Really?

I've done the side quests for the aether currents, various Fates, a few daily dungeons and I'm already level 90 on a level 89 dungeon. I haven't even unlocked the sixth area yet.

Traditionally I've always had issues with exping during the main MSQ on expansion drop - I've had to do dailies, farm fates etc just to get to the next level. This time around it wasn't the case. I changed nothing to how I've approached expansion drop either.