I love WDW and intend to go back numerous times in my life (I'm already planning for next year), and it is no one elses business over where I go. I adore the place!
Saying that, it seems like in the US the only place that you vacation is... in the US! I must admit that, personally, the only thing that draws me to America is WDW (although we're probably going to go to NY one day), and if I lived there I would probably only go to WDW for my vacations (or at least the vast majority of them).
Saying that, I have every intention of seeing other places in the world (I've already seen a lot of Europe and some of Africa), such as the Pyramids, Rome (again), Great Wall of China, NZ, etc.