I dont want to see yasuo nerfed.
But i want to see him changed for the better. Make him easier to play against in lane.
Do the Twisted fate treatment and shave off some of the time he can hold on to his knock up. Seriously no one likes being zoned off their minions for what feels like a minute.
If it's not done already at least make the bonus armor pen on his ult scale with level instead of a flat 50% across the board.
I'm okay with his windwall, his mobility and his shield. Fuck I'm okay with his silly crit. Just not how oppressive he is in lane. When you mix this with the entirety of his kit is when you start getting problems and why people hate playing against him.