Not gonna lie, I was using it a lot even before the buff. It just always felt like a good choice for the way mythic+ handles. Lot of bursty damage , with small breaks between them. On a 10+ you'll generally run into a pack, and get well into red stagger territory. Having the ability to get 20% dodge off this, in addition to a more effective purify, just feels like hands down the best option to me.
The stagger stop from hit combo is also something that deals well with burst dmg, but it feels like you are left very vulnerable if the pack doesn't die fast enough.