Yasuo's rework

Hey there all beautiful and wise people (and riven mains :^) im a yasuo player who enjoys the champion ( to an extent) and many other champions you'd probably would consider op or broken but im just wondering what makes you think he is op? I used to main him and i with my hand on my chest can say i agree that the thing that makes yasuo OP would be his windwall it probably needs shorter width and a bit less time up but other then that i do not quite see a problem with him, so i would love if you gave me some insight what you think is op with him and what you would change for him :D