

People just like to talk about things, especially things they may have some connection to.
It makes sense to have a place to do that. Otherwise, some wanker would come by and shit in the pool because people are talking about it elsewhere. Probably tell them to go create a sub for it or some shit while they huff their own.
Block it and move on, it will make your experience much better. You can do it with users who are dense af too. Here I go making my experience better.