Every time it comes up I see almost this exact same comment--maybe it is the same comment? I kind of wonder.

I never see any of this content. Maybe I'm not on it enough, but all I ever see are mostly just people talking. There's a guy who "races" pool balls on a treadmill, but except for that and an occasional person building some strange contraption, it all just seems like extremely mundane (and in my mind boring) chats.