Yeah, seriously is that even a question? The same reason why you post here and say "hey y'all metal sucks, i only like mozart, but sup anyways." Social forum kills time, and is entertaining. Sometimes you go into the GMD music forum and there's tons of trolls and just a bunch of bullshit to dig through that it doesn't even make sense. And there is rarely an interesting conversation happening. You go there to share what you are listening to and or to check out other things people have posted about. Here there is a little more dialogue happening.