Since Blizz is considering support class...
I really hope they won't inroduce bard.
I really don't like the idea of an ORC playing banjo, or trumpet during fights of epic proportions like madness of deathwing.
or
During fight aganst Lich King some random dude in the crowd plays his mandoline...
How silly would that be?
I know things like that work in other RPG... but I can't see it happen in WoW...
and if it does... LOOOL