A big part of it is just choosing the right instance. If you have any niche hobbies or interests, try to find an instance catering to that. My first mastodon account was on mastodon.social and I really didn’t like the experience, since most posts seemed to be about American politics and IT.

But then I found an instance catering to heavy metal fans, and the experience has been much better. When you find a good instance, you can find interesting accounts to follow just by visiting the local timeline. Then, as other said, there are hashtags. And sometimes, you can open the federated timeline too, and just look randomly.

I really like that aspect of Mastodon because it feels like the old old Internet where you found interesting stuff mainly accidentally and by searching for things you’re into.

Now that I’m mentioning the very old internet, I’m reminded of StumbleUpon and I wonder if some implementation of that would work on the Fediverse for finding communities and accounts. Basically you’d tell the system your interests and then it would give you random stuff based on that.