Champion Selection...
I may be the only one here sick of this. But, I honestly think in ranked at least if you're selected for a certain role only the champions made for that role should be available for selection. I am sick of getting ADC only to be supported by for example my last game which I rage quit, (I know!) because I was being "supported" by Vel'Koz... VEL'KOZ! Who every time we engaged got flattened as he is squishy which meant I was in a 2 v 1 fight and therefore died a lot.
I understand people want to mess around with certain champions, but that place is normal games, not ranked in my opinion. If you're selected as support, you should be restricted to only being able to select support champions. Same for ADC, top ect.
I'll wait for the flaming to start now...