What's really new and exciting?
Legion gave us class and spec overhauls, new stuff like World Quests, Artifact weapons, Mythic +.
Now it looks like we will just replace our weapon with a necklace.
Artifact power will now be Azerite
No new changes to Mythic + and World quests.
We seem to get Warfronts, the "plunder island" thing, and allied races?
Not impressed with the changes coming into the game, it just seems like a big patch. Well, basically filler expansion/Legion 2.0.