I write a lot about the things that the fediverse can offer that you can't get anywhere else—humane governance according to local norms, especially. I think those things are extremely good, and there are lots of people and groups who stand to benefit from those things.
But you still have to build things people like using, or they will leave/not join, and then the social part goes poof.
This is why I think all the energy spent hating other systems and being disapproving and dour about human nature would be much better spent focusing on figuring out what more people need from the fediverse and trying to make them—or make them visible, if they exist. 💜