What I liked in WoW was PvP.

In TBC with flying mounts world pvp went downhill, it was still possible to pvp however around meeting stones and places like azjol nerub / old kingdom. Not to mention gurubashi arena which was always fun.

Now with random raids there is no need to use meeting stones or at any point in time leave sanctuary zones where you can not be attacked.

Without battlegrounds there really is no reason for me to play the game. Get better items? And use them to do what?

Nah, I had a good time multiboxing in WoW but right now Im having more fun building a space rocket that will reach the moon