I don’t seem to have noticed this before, but when I fly into a world quest area that involves being on a vehicle, even if you are on the far side of the quest area and not yet on the quest vehicle, the quest pops up into view and highlights the NPCs in the area where you will do the tasks on the vehicle, as opposed to only popping up when you are near the vehicle to start it.
For example: “Aid from above” pops up near Darkhaven over the area you are supposed to drop supplies, although you are far from the NPC you need to ride for it.
I first noticed it in Maldraxxus for the “Just Winging It” quest as it popped for me in a southwest area of the zone, but the actual flayedwing you have to mount to do the quest is in the northeast area.
It also seems that the area for world quests to popup in general seems way greater than before.
If it makes a difference, I am level 57 leveling in war mode with threads of fate. Not sure if it happens due to flying into the area.