I recently did RaF with my girlfriend and I realized how less social WoW is now. I realized this when she kept telling me how boring it was when she was on because she didn't know anyone. Back when I started playing, there was no cross-realm and you had to ask trade chat to join groups to do dungeons, which you actually had to communicate in. You needed to join a good active guild to survive well. My point is you had to be social and make friends to truly play the game. It's difficult to find social groups besides guilds.
To Blizzard: Do you intend on bringing any of this some what mandatory socialization back to the game?
There are still many facets of the game where socializing and communicating are mandatory. While maintaining the MMO nature, what we've been doing over the years is work to provide something for people to do when they don't have a lot of friends online, or not a lot of people on their realm who are willing or able to run a dungeon, or a Battleground.
This game has always had a broad appeal. We're committed to striking a balance between very social gameplay, and progression on a more individual level. We work to create systems to support different play styles so that, ideally, you get to choose how you want to spend your time in the game -- knowing that you progressed your character in some fashion by the time you log out.
Massively multiplayer online role-playing game (MMORPG) is a genre of role-playing video games in which a very large number of players interact with one another within a virtual game world.
Incase you forgot....
There is no where near enough things to be social in game for wow to still be called a MMO