Special note: At 110 it's almost certainly worthwhile to go and immediately get your Heart of Azeroth and first piece of Azerite gear from the BfA opening quest. It doesn't take long and provides pretty high power levels. I'd then return to Legion quests until 111 or even 112, since the power of these items will increase your kill speed significantly over the scaled enemies of BfA content.
At 96 the standard wisdom is to immediately drop what you're doing and proceed to Spires of Arak and do the quests to unlock the Inn, granting a further 20% experience bonus while in that zone. You'll want to do that eventually anyway, but I'm not sure it outweighs the quest experience from Gorgrond. However, if you decided to go to Spires immediately at 96, restrict yourself only to bonus objectives and again leave Treasures until you're 100+. Make certain that when you being the quests to unlock the inn, you speak with the quest NPC to also learn Archaeology, since it's required to collect several of the treasures in Spires.
-Gameplay- Gameplay has largely been stripped down to be a shell of its former self. This trimming has been going on for several expansions, but now it's even worse. Classes only have so many buttons which has resulted in very little skill involved in PvE (even PvP is a faceroll for most melee, lacking any sort of depth and decision-making as it's pretty clear what buttons to press in any given situation) and it's become more of a gear check. This expansion gave zero new abilities to classes, only took them away.
In World of Warcraft®: Battle for Azeroth™, the seventh expansion to Blizzard Entertainment’s acclaimed massively multiplayer online role-playing game, the fall of the Burning Legion sets off a series of disastrous incidents that reignites the conflict at the heart of the Warcraft® saga. As a new age of warfare begins, Azeroth’s heroes must set out on a journey to recruit new allies, race to claim the world’s mightiest resources in order to turn the tides of war, and fight on several fronts to determine whether the Horde or Alliance will lead Azeroth into its uncertain future.
But one major question that keeps popping up as players reach the level cap is, "what do I do when I hit Level 120?". On the surface, it would seem pretty simple that your next steps would be gearing up to raid. However, BfA doesn’t exactly make it clear how to go about doing that, and there are more options for future raiders and dungeoneers than ever before when it comes to endgame content.
You earn a large rested experience bonus when you log out in this rest areas. This gives you a massive 200-percent bonus to experience gain from most actions (though experience from quests isn’t included). The amount of rested experience you earn increases the longer you’re logged off, and your experience bar will be blue (instead of purple) while you have the bonus.
The prepatch for Battle for Azeroth first hit on July 17th, but the first real pieces of story weren't available until this week (more on that in a minute). The storyline is called the War of the Thorns, and it's intended to hype up the faction-vs.-faction conflict that makes up the core of BfA. Instead, it feels like it's sucking the air out of the room.