I think Linux has a sort of built-in failsafe for that, in that it’s so fragmented. I’m sure that if a critical mass of people start using it then enshittification and nonsense will start to creep in in places (as with everything, more people come > corporations follow trying to make a buck > they slowly poison and ruin everything) but there’s nothing to stop someone just spinning off a different distro that works only for nerds.