Mastodon isn’t really about the “celebrity” follow how twitter was, it’s more about finding your own tribe of weirdos. I second (third?) the idea of following hashtags, and then checking out those accounts that post to those tags.

The other thing I’d like to mention is the people I see happiest on Mastodon have all migrated servers at least once. Get an account on one of the big main servers, explore, then move to a small instance that suits your interests and has people you like. That makes for a much more useful and entertaining local feed. Don’t feel it needs to be a 100% match, it’s more about the people (it’s about the cones ).