From user:

Having "Conversations" is great... But it's really complicated in that you can have a million of them everywhere. There should be a "Chat" icon somewhere that allows you to have a clearly accessible "Space" Conversation so that could be the "main" one everyone can access. Or something along these lines... Right now, I can see things getting really chaotic, fast, with millions of little conversations sprinkled everywhere. We need some sort of universal dashboard to access all conversations or something.