Hey, I've argued this exact stance with my Marxist brothers a few times here and here. They seem sure of revolution and against market socialism. Anyways, I've created a community for us to talk more about it here - Collective Cake
And what a coincidence today being a Collective Cake day!
Looks like I'm quite late to suggest, but couldn't we use AI to admin instances & mod communities, if not fully then at least the bulk of it? Also charge users on a freemium model so as to pay for admins / mods? Every instance needs an incentive structure to maintain a healthy & happy community and a way to pay for the operations required to run the instance.