I said this in the last Ed Zitron article too, but it's more than just having an axe or grind or acting in bad faith (though those are both true as well). He's a completely standard example of audience capture: there's huge demand right now for "AI is a scam" takes, fulfilling that demand is how he makes his living, and he can't abandon it without losing his audience no matter what the facts on the ground do. All he can do is pivot explanations whenever the old ones get empirically falsified.