Not a "healbot", mind you, but I want to make a character (pure, first life) that makes everyone else awesome and healthy, while contributing what he can.
My choices, therefore, seem to consist of Bard, Cleric, or Favored Soul. (Don't have Druid)
While Artificer is a support class, I'd rather not pick it because tossing potions everywhere could get expensive :P
I kinda want to make this because I'm tired of how I seem to solo in a social game despite the fact that it is a social game, and I picked the game for that exact reason.
I know that the support role isn't really even necessary, but it'd actually be kinda nice to make other people awesome. Kinda like the Medic in TF2.
I don't want to be entirely helpless either, though. That would be unfortunate.
In short, while I know that a good, well-funded Cleric/FVS can keep the enemy suppressed and dead while keeping his allies alive, I'm not good at this game. So I figured that before I should learn to support and buff first, then work on fighting enemies while buffing and supporting.