First of all, what’s wrong with raid healing?
Support classes pretending to be something they are not are just bad players in my opinion. Nothing wrong with enjoying other specs of your class, but all 9 classes have an optimal raid spec.
Druid and Paladin look like hilarious fun in BGs. Killing Dragons as the only thing to do in the game is not a thing in Vanilla. At times it is honestly the least fun thing about Vanilla…