It's probably just people copying the articles to other relevant/duplicate communities. Since each instance can make its own communities, you'll sometimes see the same one made for .world, lemm.ee, etc. I.e. there are now two Star Trek meme communities, Risa and Ten Forward, on different instances.
Wow, that fucking sucks bro. I checked out the instance, and your name (and iconic profile pic) was on the top of whatever they call "All" over there.
If it takes off and you need to create a new name, please keep us informed. Your memes are vital lifeblood to the fediverse, lmao (but seriously everyone here loves you and we wanna keep in touch).
It's probably just people copying the articles to other relevant/duplicate communities. Since each instance can make its own communities, you'll sometimes see the same one made for .world, lemm.ee, etc. I.e. there are now two Star Trek meme communities, Risa and Ten Forward, on different instances.