Whoa so levelling in Draenor with flight is entirely different.
I hopped on my Rogue, built my Garrison, and headed out into Frostfire Ridge. And realised I could just fly straight to each treasure on the map. XP-a-rama. And fly to the rare spawns. And skip the trash mobs before the quest objective.
It’s a different game altogether, far less immersive, and I’m super glad we were forced to do everything on foot first. On the ground I learnt the world, and felt part of it. Having done that makes flying above it rewarding too, but if we had have flown from day one, the detachment flight grants would have really detracted from the sense of place.
But it’s brilliant for alts. Pick and choose how and where you want to level, and avoid the grindy parts. Thanks Blizzard!