If you're the right level -- and have the appropriate riding training -- you can fly in most parts of World of Warcraft. For those who are accustomed to flying, venturing into one of the areas you can't fly feels a lot like having weights attached to your feet, as even the grandest flying mount will can't quite manage to get airbound. And, really, it's an embarrassment when, believing you can fly, you leap off a ledge to find you can't. It's even more embarrassing when you die of fall damage because of it.
The places you can't fly are few and far between -- at this point the only no-fly zones are mostly forgotten bits and pieces of Burning Crusade content, like The Exodar, Silvermoon City, and the daily hub Isle of Quel'Danas. These aren't exactly well-traversed areas -- probably one reason they haven't been updated -- but traveling through them they stand out like sore thumbs from the rest of the game world and you've got to wonder why they haven't been.
So for today's discussion topic, readers, tell us: do you think we should be able to fly throughout the game? Or do you like these hidden, ground-based areas?