What to do with/who are: users who join a chatroom, do not have a profile, are called user(numbers..), do not talk and do not leave? For example this one.
@vitamind If you are a room-owner and they have sufficient rep to chat but don't, then you could ask why they are there, and then if they fail to respond and still stay around you can let moderators know. Some trolls do that, whether with their own account or with sockpuppets.
Yesterday we had quite an invasion of nazi/swastika-avatared trolls in chat. Of course none of them could talk since they all had 1 rep, but with such avatars them showing up in the user list is already annoying enough (and pretty offensive to some people).
It would be useful if users who cannot...
@user21820 idk. it's simply annoying. the argument that "new users can jump in but not talk etc." is weak. there's a way higher possibility that they are trolls or sockpuppets than "real users". Also - it is very easy to ear 20 rep, 10 edits would already suffice.