There are very few problems that cannot be solved by a well-timed jump and a goblin glider...as long as it's not on cooldown
The things I love in World of Warcraft: Transmog, companion pets, toy box, mounts, filling bags/bank/void storage, jumping off of everything, and making NPCs dance with the Piccolo of the Flaming Fire.
I haven't played much lately except to tinker with my house a bit and log off. But I made a Star Trek bridge (room) for Rocksy to be the Captain of, so that's fun.