“he has to” does he though? He has enough money for him and his entire lineage to live lavishly for eternity. He can dip out today and stop working forever, relax on a beach, and disconnect from the world like Tom from MySpace did.

He’s not being forced to do anything.

Avoiding corporate software companies and abandoning established communities on principle isn’t something your average person does. Also, wrapping your head around the Fediverse, even if the sign-up process is as simple as other platforms, can be an obstacle for most people.