I just did it again on another character, now post blizzcon, it just seems completely meaningless. They talk about breaking the cycle, of peace, but we know it's going to mean nothing.
The stories are a waste of time, they never follow through on big changes. Last blizzcon it was gong to be a Kalimdor horde and Alliance eastern kingdom, pfft, rubbish, now they do an entire war campaign that ends in another "fight together and cooperate", but nothing in -game about the way the factions might work changes, the lore doesn't even create noticeable difference that might warn of peace.. instead we get Tyrande huffing and puffing off providing the perfect excuse for yet again more conflict.
This just makes the entire war campaign conclusion pointless becuae it speaks of peace and the end to the faction conflict, which clearly doesn't end.