Beyond that let finding people happen organically. Focus on finding hastags and groups to follow, then the interesting people will start to bubble up in your feed naturally. See also.
And if you’re on a niche/topical server don’t forget to get an eye on your local feed. It gets swamped on big instances but can be a great discovery tool on smaller ones.
The benefit to finding a Mastodon server with a community that you find interesting is that you get a local feed that is somewhat relevant to your interests. If’s far from necessary but it ads one more dimension to surfacing content.
There are servers that do this. You get a whole bunch of mostly terrible content (with not votes to rise good stuff to the top) and no way to interact with the original poster or commenters. It’s not great.
@feditips@mstdn.social is a must follow for me.
Beyond that let finding people happen organically. Focus on finding hastags and groups to follow, then the interesting people will start to bubble up in your feed naturally. See also.
And if you’re on a niche/topical server don’t forget to get an eye on your local feed. It gets swamped on big instances but can be a great discovery tool on smaller ones.