People saying they now feel "forced" to bring X or Y class are missing the point. The buffs are now so weak you're supposed to just not care if you don't have them. A good rogue player will bring more damage in his own kit than a basic warrior's 5% attack power buff would. Worst case scenario and you take it that both players would deal the same damage... it's just 5%. And it's only to X players who actually synchronise with that specific buff. People worry about the class setup waaaay too much.
superior change. glad people at blizz are starting to take the game back to things that made it good and worthwhile to play. thank you blizz and well done