AI is not too big to fail.
Most of the investment is circular, and most of the projects are 'ahead'.
AI functions in a bubble of wealthy folk, who are all wealthy enough to survive the bubble bursting.
Without AI we would be in a bog standard recession caused by poor government choices globally. And that is what we would flip back to.
Better political decisions would see the global economy pick up again. And the rich folks would soon find a new scam to artificially boost markets. Probably with fewer dead people than Trump's on/off bombing of Iran, used as a joystick for oil futures to benefit his buddies.
xPUs have the life expectancy of a hamster, so you are not really investing, you are subscribing. Which is most definitely not the same thing.
The traditional post IPO sell off may well be the start of the bubble bursting. When the value maxes, everyone may sell and consider themselves well out of it.
It may be worth getting out, because the legal and financial culpability for what this junk does will eventually land at the vendor's door. Maybe not until Trump is out of power, but if what we've seen is a taste of what is to come, the compensation demands will be astronomical.