That is not the biggest issue. I joined to some instance just fine. The problems start after that. UX is laggy, buggy and unintuitive. Algorithms don't help to

That is not the biggest issue. I joined to some instance just fine. The problems start after that. UX is laggy, buggy and unintuitive. Algorithms don't help to find people to follow. People curate some lists of people to follow, but there is no way to automatically follow the whole list. Interaction between instances should work in theory, but in practice it's very very clunky.