To the warriors. Once you cleared MC, there isn't much else to do other than farming or PvPing so those arms warrior's want that 2handed weapon. Also if there is any unlucky fury warriors with shit weapon, that 2handed is going to be a good upgrade.
But in the end, it doesnt matter because by the third week people will be running alt raids anyway
You have posted zero evidence for this in this thread. You dont pull agro with windfury because tanks also get it. Nobody was threat capped in vanilla