banned users should also be banned from watching your stream completely
Or give streamers and mods an option to just ban someone from chat, or ban them from watching the stream completely.
This would be beneficial for multiple reasons, for example it would help battle stream sniping, instances of stalking, harrassment, etc.
this has been voiced on twitter many times, time for it to be voiced here too
Then it would be the same as is on Twitter. Can't see the tweets because you got blocked? Open a new private tab, go to the page, done.