After almost 2 years and Yasuo's ultimate "fountain bug" is still not fixed....

Why?

EDIT: When Yasuo uses Last Breath, it positions you outside of enemy turret range if possible. However, this doesn't work vs enemy fountain turret, it always puts you inside which means you die within a second or two. In the past it didn't work properly at all vs any turret, so they patched it, but it still doesn't work vs fountain turret.