Same idea. You're QQing about some aspect of the game and how you hate it, and then saying X MMO is so much better than WoW because it lacks/improves said feature.
Also, world PvP died from BGs, not 100% from flyers.
Flight paths are flying over things, flyers are flying over things. Same thing.
You sound upset.
Not really. Like I said, being able to fly atop a mountain doesn't make it look smaller. You're imagining it's smaller because it takes less time to get to the top. I'm willing to bet you're one of the people who QQs that epics aren't epic anymore because they don't take huge, time-consuming quest chains to obtain.