I like having a game thread so we can keep most of our thoughts on one thread. There is always some overreaction on game threads, especially during bad stretches or when we lose, leading to blaming the refs/players/coaches/fans, etc...
But even with the heat of the moment leading to irrational posts from mostly rational people, I enjoy them. We often talk about how players succumb to pressure. Game threads are an interesting study in how fans react to that same pressure.
So if you want to start one and there hasn't been one started, by all means do so.