Zuck is having a major midlife crisis and spending all his time training BJJ and hanging with MMA fighters and cozying up to Trump, while Facebook collapses under the weight of a rapidly aging user base, being a platform flooded with bots and AI generated nonsense, etc. If you look at the state of FB right now, it almost feels like he's abandoned it. The getting rid of the fact checkers was the cherry on top, but everything from the bloated old technology that seems increasingly buggy and glitchy to the lack of caring about obvious bot accounts signals that he really doesn't give a fork about it anymore. He's content to suck whatever capital he can from the corpse and leave it at that.
Musk is killing his platform what his own despotism and insanity.