Supports should be renamed "Controller"
A Controller (which is what Supports do anyways, they control the battlefield with CC and don't need much gold to do this) sounds WAY MORE POWERFUL than a "Support."
No one wants to be a "Support" (it connotes a secondary/peripheral status, not exactly fantasy material). No one logs into a fantasy battle game and goes... "I WANNA BE A SUPPORT."
A Controller on the other hand is someone who's calm, tactical, and controls the battlefield though strategic use of items and abilities. A Controller keeps his calm when he doesn't get the gold or the kills, he keeps in mind the bigger picture (peel, vision, CC, focus etc). He knows that he can control the game if he just keeps his calm.
What do you think?