I always get amused by the number of "NOW i'm unsubbing" posts. Blizzard wont change a thing. They know that you will not unsub. And if you do its not cos of things like no flying x-pacs.
If you unsub, you have played the game enough or too long and/or dont have the time anymore.
Not a single fu** was given that day, or any other day for that matter.
Just my 2 cents <3