I like how easy it is for people who don't know each other well but are having an important conversation together to get into their own space with minimal effort required from them. It's also very useful when you need to do some research before your meeting because if there isn't anyone else looking through files right now then everyone gets stuck waiting until someone opens up another person's file instead of being able to jump straight in! The only thing i dislike slightly was the "open" button sometimes didn't work perfectly as expected, this could be improved by adding more buttons to show what will happen next. If you're using zoom regularly and want something similar yet better than all those individual windows open on screen - give qiqiocat chat room support team a try. We use Qiquicast Chatroom mainly to talk via video call during our office hours.