Main reason? the community in wow is freaking disgusting. Worst bunch of people ive ever dealt with in my life in a gaming community.
Other reasons?..Sooo many really bad players, like really bad, game is too easy to level. Once you quickly get to 80 nothing to do but gear grind. When you get a new 80 (i have 80 80's) you cant do shit with the new ones because you have to have a rediculous gearscore to do anything) I have a 6043 enhance shammy
http://www.wowarmory.com/character-s...dan&cn=Voodduu and a 5660 holy paly
http://www.wowarmory.com/character-s...&cn=Holyspells that basicly just sit doing nothing because i dont have time to do a steady raid anymore and the pugs are horrible.