I may end up writing a blog post on the idea of older games changing things up. How drastic can a game change before it's too much? Obviously Rift isn't changing all that much by basically letting players sign up for whatever faction they want to represent in what constitutes as little more than a battleground.
If Rift actually did change drastically, I would resub if nothing else was on my plate. Like right now, I am not subscribed to anything.