Every pro-Mastodon article mentions I can pack my bags and leave for a new instance but if you do research you find that that feature isn't built yet and the community can't agree on how it should work. So picking the right server is currently a very heavy decision.
I've tried some of these instance finder tools but they reveal that Mastodon instances are like 25% furry communities and other fringe fetishes and I really just want a place to talk tech, philosophy, and video games.