One thing I instantly liked when first installed 7TV years ago was how it reported timeouts/permas in chat. Unfortunately, 3.x version has changed the way it reports timeouts and it's much harder to @tag and KEKW at it. Especially, when the ban applied manually by a mod/streamer, without a text message removed.
Suggestion: make bans/timeouts as visible as new emotes being added/points redeemed messages. And an option to turn it off for those who don't need to see it. Coloring a name of a banned person would be a nice extra too.