Could it go away? sure. But it is wrong to say that some of those other MMO's do not have subscriptions when they offer them. The subscription model isn't old or out dated otherwise they wouldn't all use subscriptions as part of their model.Lets be clear this is all about getting something for free. Everybody likes free things so why not right? Well it comes at a cost. And if there is just going to be a subscription anyways we might as well just keep it at what it is now.