I thought I also saw, at some point, a post saying the only rule was your post had to have "rule" somewhere in the title. (Probably in response to people making their required one post and already putting rule in the title). And after that I feel like I saw a lot more posts with rule in the title.
I'm pretty certain it's not a rule there, everyone just kind of assumes it's what you're meant to do when they post, because they see every other post.
Kind of a self enforcing unofficial rule, I guess?
Communities usually named 195 or 196 have a rule that if you go there you have to post something. So people will post something and title it "Rule." And it leads to a bunch of low effort crap posts.
Just block any 195 and 196 communites to save your feed from getting overwhelmed with bad posts.
Even though, I am no fun of low effort content, there is so few active community that it's a bit refreshing to see content, even low effort, also they spread to much over Lemmy, that looks like it'll contaminate lemmy's culture which is great to become something else than redditfugees
I like it too. Back in Reddit I never saw/heard about that community. I have grown fond of their humor here on Kbin. It gets at least a couple of laughs a day, and I've even laughed out loud on some occasions.