I’m actually pretty interested in pixelfed, but for now I have three new social media I am trying to learn (kbin, lemmy, mastodon.)
I mostly have instagram as a means of communication with a few key people. It’s also kind of my anchor into “mainstream” social media.
I like microblogging but I prefer a text-first approach; I generally try to avoid using it other than as a messaging app. Lately I’ve been posting a lot on my side account (which is just pictures of my pet snails.) When I do scroll on my main I like my friends’ content (their selfies and art) and I follow a few of my favorite personalities as well (drag queens, local restaurants, Bake Off contestants, etc.)
There was a community on the old site called 196, where the only “rule” was that you had to post something before leaving. It leaked over here because of a few splinter communities here popping up on the All feed, but if you look closer most of those posts will be to various 196 communities.
In other words, it’s not actually an enforceable rule, just one of those social things that pop up.