Yasuos Windwall blocks every blade on Talons ult

You don't understand all of Talons blades are treated as one currently and if even a tiny corner of 1 blade hits the wall all of them instantly disappear. At one point riot patched this and fixed it where only the blades that hit the wall disappear but, at one point they reverted it and it back where the entire ult disappears.

How it is now: https://www.youtube.com/watch?v=KwaObbGiGzo