Lemmy and PieFed don't have bots/filters/whatever that can get me banned because they think I'm a spammer or some other nonsense. I don't like the developers of Lemmy, and lemmy.ml instance (and other similar instances), and the fact that some people are quick to downvote a post/comment (or be just rude) without actual conversation, argumentation, or discussion (but Reddit probably has the same issue).