User blog comment:Care Level/Let's Talk about Melee v. Ranged./@comment-1662654-20140727071915

It's not like melee carry champions don't exist. Jax, Yi, Yasuo, Irelia, etc. are all capable of carrying games when they get their items. Any champ can, if they get fed and/or farmed enough. It really depends on how well you play them. AD Carry isn't an all powerful role, either. To get that sustained damage output, they sacrifice defensive stats from items and crowd control from their kit, meaning that they need to manage their positioning and timing of attacks carefully if they don't want to get caught and obliderated. And while, yes, the game's balance is mostly centered around countering their versus helping your ADC, that's the design choice that Riot made. They aren't going to completely overhaul the game, either removing, nerfing into oblivion, or remaking every ADC just to foster a bruiser-carry meta. Speaking of which, team-comps would definitely be diversified at first, but only until people figured out what the optimal way to play the new game would be. Then you would see that 99% of the time, with other comps being derided as cheesy or trolly. In the meantime, they would lose a lot of players because people don't like change. If you really don't like ranged champs, play a different game mode like TT (the bruiser+mage meta of your dreams) or a different game entirely.

TL;DR:  It's not going to happen. Accept this and move on, or waste your time and energy being upset about it.