Yasuo Bugs

I made a few posts on r/leagueoflegends but didnt get any responses from a rioter so I figured I would post here. Can we have any updates on how bug fixes are coming along for Yasuo? For the last few patches he is been getting worse and worse to play because of countless bugs he encounters, some being that you cannot ult even when someone is knocked up, sometimes you dont ult every that is knocked up, windwall (i know this one is hard to fix because it involves fixing other spells) is super bugged, the bug where you cannot autoattack after using ult, the bug where you cannot auto attack after using a spell. He feels like he has become so much clunkier to play in general. As for the Project Yasuo skin, it is even clunkier than the regular skin. Im forced to play without the skin that I paid for because it ensures that I will play poorly. I made a request ticket about it and was told sorry, unless you have refund tokens nothing we can do. Its sad knowing I paid for a skin that I will never get to use until it gets the same kind of fix as Pulsefire Ezreal. Im not asking that things get fixed overnight, I just want a Rioter to respond because so far it seems that even though these bugs are well known, they aren't ever discussed or mentioned. It has been getting worse with every patch, please shed some light on this issue Riot. Thank you.