Diana W-pale cascade interaction with Yasuo W-windwall

Normally, Diana will gain a shield for 5 seconds and have 3 orbs that detonate around her. When Diana's final orb detonates it will give her a stacking shield and start W on it's cooldown.

The weird interaction here is that if her final orb is destroyed by a Yasuo windwall, she doesn't get the new shield and she also doesn't get to start her W cooldown (it still waits the remainder of its 5 second duration before starting its 10 second cooldown).

This is a really frustrating interaction as a Diana player to have to wait for W to even begin it's cooldown.