Iris Holm: Cyrus — before you say anything, I want you to react to one number cold.
Cyrus Reed: Oh that's never good for me. Hit it.
Iris Holm: NBA teams that violate the soft cap win significantly more games and post higher offensive ratings than cap-compliant teams.
Cyrus Reed: Wait — winning more by going over the cap that was built to stop them from going over the cap?
Iris Holm: That's the finding.
Cyrus Reed: Okay but how — how does that even land as a real outcome and not just a selection effect? Like, the good teams are good, so they spend more, so obviously — wait, no, that's actually the whole tension, isn't it? Because Fort and Quirk in 1995 explicitly argued caps are the most promising tool for balance. They weren't describing a loophole system.
Iris Holm: They were describing the NFL model. Hard cap — you cannot exceed it. The NBA went soft cap, which means you can exceed it under specific exceptions. The NHL too, hard cap. Two completely different answers to the same problem.
Cyrus Reed: And the soft-cap version is producing results the hard-cap model was supposed to prevent.
Iris Holm: So the question is whether the NBA's salary cap is a competitive-balance tool — or something else pretending to be one.
Cyrus Reed: That's the whole thread, isn't it — like we're pulling at what the cap is even for.
Iris Holm: Pull back one level further, because what the cap actually *is* — before exceptions, before strategy — is a household budget. Fixed number. League says that's your rent for the year. Every dollar you put toward your star player is a dollar you cannot spend on bench depth. That's it. That's the whole mechanism. Zero-sum.
Cyrus Reed: Like, not metaphorically zero-sum — actually, literally zero-sum.
Iris Holm: Literally. The NFL and NHL run hard caps — you cannot exceed the number, full stop. So if you spend forty percent of your cap on one player, sixty percent buys everyone else.
Cyrus Reed: Okay but — wait, so what do teams actually *do* with that? Like, the two moves are obviously 'load up on stars' or 'spread it around,' but how does a team decide which — is that even a decision, or does it just happen?
Iris Holm: It's a decision with consequences that arrive years late. Look at the Golden State Warriors — Curry, Klay Thompson, Draymond Green, then Kevin Durant. Massive concentration in four players. They won three titles in four years. But that concentration meant the role players around them were thin, replaceable, cheap. And the moment the exceptions ran dry, the depth didn't exist to compensate.
Cyrus Reed: And the Tampa Bay Lightning did basically the same thing — Stamkos, Hedman, Kucherov — and they got back-to-back Cups in 2020 and 2021. So the star-concentration strategy *works* during the window.
Iris Holm: It works *inside* the window. That's the load-bearing phrase. The rebuild strategy — spread salary across cheaper, younger players, preserve flexibility — that's the other pole. Teams oscillate between these two not because the cap forces them to, frankly. They oscillate because they misread when the window closes.
Cyrus Reed: So the Warriors and Lightning both went all-in — what actually happened when the window closed? Because Lightning are still — I mean, they're still spending at the ceiling, right?
Iris Holm: That's the divergence. And it's the interesting part. But the mechanism underneath both is identical — concentrate salary, sacrifice depth, hope the window stays open long enough.
Cyrus Reed: Wait — so the same bet, the same logic, and the outcomes split? That's — huh. That's not a cap story then, that's almost a timing story.
Iris Holm: Now you're at the actual question.
Cyrus Reed: But okay — before we get there, the rebuild side of this. A team choosing to spread salary around younger players is essentially betting that *flexibility* is worth more than a star right now. Is that even a real bet under a hard cap, or is it just — wait, is that where the soft cap changes everything?
Iris Holm: That's exactly where it breaks — because the soft cap changes everything about what 'constraint' even means. The fixed ceiling is a fiction. It's not one system. It's three different systems wearing the same name.
Cyrus Reed: Wait, three? NFL, NBA — what's the third?
Iris Holm: MLB. No cap at all. Just a Competitive Balance Tax — you spend over the threshold, you pay a surcharge. That's it. No ceiling.
Cyrus Reed: So the spectrum is — okay, NFL and NHL on one end, can't exceed the number, full stop. NBA in the middle with exceptions. And then MLB is just... a strongly worded suggestion.
Iris Holm: Right. And the 1993 NFL-NFLPA CBA is where the hard-cap template actually comes from — free agency and the cap arrived together, which is not a coincidence. The league built the constraint at the same moment it loosened movement. They're structurally paired.
Cyrus Reed: But the NBA went — wait, how does Bird Rights actually work in practice? Because I know the name, but like, mechanically, what's a team actually doing when they invoke it?
Iris Holm: You're over the cap. Normally you can't re-sign anyone. Bird Rights say — if this is *your* player, your guy, you've had him long enough, you can exceed the cap to keep him. The Larry Bird Exception. The team still pays luxury tax on the overage, but the player stays.
Cyrus Reed: And that's — I mean, that's the mechanism that makes the soft cap actually soft, right? Because without that, you'd have to let your own star walk just to stay compliant. That's insane if you think about it. The cap would be destroying its own franchises.
Iris Holm: Picture a Nets front-office exec — spring 2019, salary spreadsheet open, seventy million dollars in cap space sitting there. Bird Rights available on an aging star. The Mid-Level Exception also on the table — that's another carve-out, lets you sign *additional* players above the cap. So they're not choosing between star and depth. They're choosing how many exceptions to stack.
Cyrus Reed: And that's a behavioral choice, not a structural one — like the cap isn't forcing anything, it's just... setting the menu.
Iris Holm: That's the counterintuitive part. The NBA's cap is less a constraint than a suggested ceiling with opt-outs. The Luxury Tax is the penalty for opting out — but if you're a team that thinks you're in your window, you pay it.
Cyrus Reed: So rich teams with big windows just... pay the surcharge and keep spending. Which means the cap, in the NBA, is really just a tax bracket dressed up as a hard rule. The constraint is price-sensitive, not absolute.
Iris Holm: The league eventually noticed the same thing. What the 2023 CBA does with the apron thresholds is the tell. We'll get to that, and it reframes whether the cap was ever solving what anyone thought it was solving.
Cyrus Reed: Wait — so the league itself is basically admitting the soft cap didn't work? By adding harder layers on top?
Iris Holm: That's exactly what the 2023 CBA says, in structural terms. The league added first and second apron thresholds — dollar levels above the luxury tax line. Cross the first, you lose trade flexibility. Cross the second, you lose the Mid-Level Exception entirely. Increasingly severe. By design.
Cyrus Reed: Wait — so the second apron actually strips away Bird Rights too, or just the MLE?
Iris Holm: Primarily the Mid-Level Exception at the second apron. Trade aggregation rules also tighten. The point is: the league is now clawing back the very mechanisms that made the soft cap soft.
Cyrus Reed: But that's — okay, that's the league admitting it, right? Like, you only build a harder cage if the first cage didn't hold.
Iris Holm: That's the tell. And here's what makes it worse — empirical research can't even confirm the original cage was working. No reliable evidence that salary caps reduce variation in wins between the best and worst teams. Fort and Quirk hoped. The data didn't confirm.
Cyrus Reed: No way. Fort and Quirk said caps were the *most promising* mechanism — that's a strong claim to just... not pan out.
Iris Holm: Promising mechanism, yes. Demonstrated outcome? No. And Szymanski's version of this is actually more uncomfortable — he argues the parity problem isn't structural at all. Smaller-market teams voluntarily don't spend their full cap space. They leave money allocated and don't use it.
Cyrus Reed: That's — wait, voluntary? That's not the cap failing, that's the front office choosing not to compete.
Iris Holm: Which means — and this is Szymanski's actual point — the cap never touched the real problem. If the constraint were genuinely delivering equal opportunity, teams with less revenue would spend every dollar available. They don't. That's behavioral, not structural.
Cyrus Reed: So the cap fixed the ceiling but left the floor completely open. And nobody noticed because the Knicks being bad looks like a cap story, but it's actually — huh, it's almost a front-office confidence story.
Iris Holm: Now — if the apron rules actually land, here's the real consequence. The edge you used to buy with a luxury tax check, you can't buy anymore. Which means the new advantage is drafting. Player development. Talent evaluation. You've replaced payroll inequality with a different inequality.
Cyrus Reed: Wait — so the NBA tightens the cap, kills the spending advantage, and the new winners are just... whichever front office is smartest at the draft?
Iris Holm: Talent-evaluation inequality replaces payroll inequality. Same sorting. Different mechanism. The constraint shifts what you're competing on — it doesn't remove the competition.
Cyrus Reed: So pre-2023 NBA analysis — any roster construction research before those apron thresholds — is basically describing a different sport. The rules changed enough that the old models don't map anymore.
Iris Holm: That's the honest version of it. The rebuild oscillation — teams going all-in, then stripping down, then all-in again — that's not the cap mechanically forcing anyone's hand. It's a front-office reading of the window, and the cap just gives them a story to tell ownership when the bet goes wrong.
Cyrus Reed: So the cap is — wait, it's almost like a narrative device. Like, 'we couldn't keep the depth because of the cap' is a cleaner explanation than 'we misjudged when the window closed.' And that's true whether you're in a soft-cap league or not, right? The Warriors' front office isn't saying 'we misread the timeline.' They're saying 'the math caught up with us.'
Iris Holm: And it does catch up — just not always for structural reasons. Which is why the 2023 apron rules are so interesting. The league is removing the story. You can't hide behind luxury tax flexibility anymore. The second apron strips the Mid-Level Exception. You're genuinely constrained. But — and this is what nobody's quite reckoning with — that doesn't deliver parity. It just moves where the inequality lives.
Cyrus Reed: Right — because now it's scouting. Player development. Whoever finds the next Curry on a rookie deal wins.
Iris Holm: Talent-evaluation inequality. Same sorting problem, different mechanism. The Knicks don't suddenly get smarter front offices because the second apron exists.
Cyrus Reed: And Szymanski's point just sits there underneath all of it — smaller-market teams were never going to spend to the cap ceiling anyway. So even the original constraint was solving a problem those teams didn't have, for teams that weren't the ones causing the imbalance in the first place. That's — I mean, that's kind of a bleak place to land.
Iris Holm: It is. The honest answer is: the problem doesn't have a clean fix. The cap relocates it. Every version — hard, soft, apron-restricted — you're just choosing which kind of inequality you're comfortable with.
Cyrus Reed: That's actually the thing I'll sit with from this — not that the cap fails, but that it was never going to solve what it promised. It just moved the lever. Anyway. Thanks for walking through all of it — genuinely didn't expect to end up here.
