Originally Posted by
Gaexion Ramza Beoulve
Each patch/tier is going to be about acquiring one of the Pillars of Creation(hyperbole), it's a hefty excuse to drag an expansion out for 3 years or more.
In WoD, if we failed in Blackrock foundry the only thing that would change is Iron Horde would fight the Legion in Draenor instead of us. Our actions had no significant consequences, if we fail on Azeroth the Legion wins and takes over the planet, It justifies having a longer expansion life.
You need to accept the possibility that this could be the last expansion ever made for WoW, meaning it could last until they turn the servers off.