alt Hacker Newsdotcom was maybe 100B a year focused on the US and mostly VCs. AI is perhaps 250B global VC (with more than half of ALL VCs concentrated in one sector) and another 800B+ from non-VC. These numbers are basically a guess but structurally we are set up for something much, much worse.
But unlike the dot com boom, demand for tokens has not let up and there is increasing demand. I don’t know where it falls, certainly companies don’t get or right and they either over or under build. With the current demand rate changes it’s hard to understand why you would stop building today.