@eniko the mastodon cops are pretty harmless I find. If you:
1. take advantage of Mastdon’s features,
2. be mindful your audience is not the same as you
and
3. enjoy making new connections as you find people to follow
Then you’re golden.
Keep in mind it’s easy to be accidentally ableist so part of 1&2 means using CamelCase hashtags and Alt descriptions on your pictures. You don’t have to of course however you do exclude part of your audience if you don’t use them.