Since we have the zone scaling in play, why do we even have to level to 110. Why couldnt Bliz just take GW 2 approach and keep our max level at 100 with maybe some progression paths to gain new skills and continue with the story(like you ahve to do some main quest chain events to unlock Suramar zone), while remaining at lvl 100?
Also whats gonna happen to artifact weapons in the expansion following legion, lets say from lore perspective, since theyre supposed to be the uber weapons of the world. We just happen to come upon better ones?