His fears are my hope, that Trump fucking up hard enough will send the pendulum of public opinion the other way (and then the Democrats use that to push some actually leftist policies through... it's a hope not an actual prediction).
He cultivated this incompetence and worshiped at the altar of the Silicon Valley CEO, so seeing him confronted with Elon's and Trump's clumsy incompetence is some nice schadenfreude.
Yeah the genocidal imagery was downright unhinged, much worse than I expected from what little I've previously read of his. I almost wonder how ideological adjacent allies like Siskind can still stand to be associated with him (but not really, Siskind can normalize any odious insanity if it serves his purposes).