I got an idea for a yasuo balance and would like to hear your opinions

So we all know {{champion:157}} is pretty annoying, especially when he flashes his mastery 7 emote every 30 secs, and even RIot Games said he had a very high ban rate, so i came up with an idea to 'delay' his strengths. How about his double critical strike chance gets moved from his passive to his W ( the wind wall) and the critical strike bonus scales with the spell's level? Feedback is appreciated.
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