There's 3 kinds of chat, nearby, group, and private. The threads that last the longest seem to bridge the gap by encouraging people to express publicly what they might otherwise share only in private. People share what they're doing and get to know each other like a simulation of group chat. But a connection in a forum never truly happens, we always feel at least a little left out, we're not personally involved & few want to hear private conversations in public. Some say the forums have chan