It feels like a single player rpg because it asks people to go out of their way and communicate with others. I know that's amazing but when you don't see people around all that much you have to do it. That's not necessarily bad or even always true (I've seen lots of people just running around my time in swtor) but asking people to engage one and other in conversation is to much these days apparently. Enjoy your press now for multiplayer grouping button. Hell I really didn't see that many people leveling in cataclysm either.