That's correct. Long term holdbacks actually are way way harder to implement and maintain in a fast moving product than meets the eye. We had passionate and ul

That's correct. Long term holdbacks actually are way way harder to implement and maintain in a fast moving product than meets the eye. We had passionate and ultimately unfruitful conversations about how to do that when I was there in 2016. The only thing we had at the time was continued tracking against the experiment groups after flipping that switch.