Tears of joy, I presume. This certainly does feel like a golden opportunity for NT to reassert itself... Lackluster team at Apple clearly can't maintain quality standards for macOS + strong Windows 10 performance, faster iteration, and a full Linux environment that's better than macOS's.
Now if only Windows Phone wasn't being completely ignored (who knows, maybe it could have been a better Android than Android)...
Cutler must be crying right now.