I always had this joke that Xbox 360 was only a XBox 180 without internet connectivity. All of the cool features were found online, even on handhelds like the PSP. I don't really think we are being "forced" to play online, I think that it's a matter of all the cool features being available online. Online gameplay has changed gaming so much that there is just no way that we can go back. It would be like going back to dial-up after years of high-speed internet.