People do caught up in the max money talk but this ain't one of those times. Ayton's production doesn't warrant 25% of the salary cap. There's no way even you can say his production warrants that sort of pay. He's making about $12 million more than Domantis Sabonis, for example, who is a 2 time All-Star. In what is that right? How about he's paid roughly the same as Shai or $10 million more than Mikal Bridges.
The CBA isn't changing much either, unless you want to talk how teams paying luxury tax repeatedly will lose their Midlevel Exception so when Ayton's contract is supposedly in the basement, we won't even be able sign anyone for more than the league minimum and you can be damn sure he'll be crowing about an extension at that point. I mean Booker got one, I imagine others from Ayton's draft class will start talking extensions around then too. What's the extension based on again? His current contract, where he's overpaid already.
There's no world in which Ayton's deal will be a bargain so long as he continues his lackadaisical play and since we've already seen that continue for 5 years, 2 now in the playoffs, it's safe to say that's who he is.