I would not mind a Quel’thalas warfront… if it mean a whole zone updated, rework and the mogs… omg the beutiful MOGS!!! 
Ok were do I sign in to blast it! Who will attack? The Undead commanded by an empowered Dar’Khan Drathir who is now working with Sylvanas or the Jailor?!
Oooooo I can’t wait to get all this Mogs from the corpses and the destroyed old Quel’thalas rubble! 
LOL Im joking but I do and will support anything that will update an old zone to look like Legion and BfA cities! 