Players shouldn't be scared of their favorite champion being buffed.

It goes to show you how good a balancing team is when people don't want their main champions buffed. The balance team has sufficiently shown that they will not revert changes if they backfire or fail, so if they overbuff a champion, they instead nerf some other part of that champions kit.

Case in point, the random Jinx buffs from the last patch. Lots of posts said that the Jinx buffs were unnecessary but according to the balance team she needed them. Now look where she is. 19% playrate and a 54% winrate. According to surrender@20, they're looking at nerfing her some time in the future.

What a surprise. they'll probably take away some important part of her kit to justify her buffs and in the end, She'll likely be worse off than she was before the buff.

EDIT: Looking at her stats, one reason she might have such a high winrate for her pickrate could be that she has about 90 avg games played, while most other adc's have around 50.