Yes, but you are partially wrong IMHO.

The problem is that private credit agencies also asked for loans from banks and therefore they are exposed to this as well. I believe the current estimate is that 11% of outstanding loans from the big 4 US banks were issues to private credit firms which then very likely lent themselves to the AI industry complex.

Additionally, by the Fed's own admission, they will never let another "Great Depression" happen again. So they intervened in 2008 and they will intervene again by buying up those worthless assets. And the average person will see their savings real value plummet without even mentioning that a lot of private credits come from pension funds...

Finally, if private credit really goes belly up, private investors will likely lose a good portion of their purchasing power, meaning that the economy will at best correct and at worst crash only because of that. And this effect will be in addition to the AI economy grinding to a halt which will already hit the worldwide economy HARD (also IMHO).

A reckoning is coming. I believe the "let it burn" is not doable as it will take a few banks and the economy with it. A more measured slow bleed with the Fed printing money to buy these junk assets will be more likely.