...shouldn't it be nerfed instead of buffing everyone that is doing slightly worse?
I don't understand. You wanted more than ADC's bot, but hurt ADC. Therefore, you massively buff ADC to the point where other things likely lose again, bringing back the original problem.
Then you say that ADC is underperforming on some specific champions. Instead of buffing said champions, why not nerf those that are doing TOO MUCH damage instead of bringing all ADCs to that insane amount?? What is wrong with the game going past 20 minutes that you just cannot stand?
Playing this game for 6 years and I can't believe how blind I was.