I have a problem now that there are some active communities that I have no interest in seeing on my feed. And new ones keep popping up so I have to go in and block them individually. They all have similar keywords and it would be nice if we could block communities based on regexp or a keyword
You can already block communities, why would you want whole instances?
Well if you want an example, I don’t want porn in my feed, at all. So the ability to block lemmynsfw and that new furry one would be a simpler solution than me having to manually go to every single community on their instance and block each one, one at a time.