Zulip, too, has done a similar thing for a while, I think, with threads in categories. The UI is a little more chat-derived than most forums, but there's an obv

Zulip, too, has done a similar thing for a while, I think, with threads in categories. The UI is a little more chat-derived than most forums, but there's an obvious connection. It's good. I hope it becomes more a popular thing.