Wine: A threat to Windows Phone and Win RT?

http://www.zdnet.com/windows-apps-coming-to-android-courtesy-of-wine-7000010749/ So the media's latest doomsday prediction for Microsoft is courtesy the Wine software which allows Windows apps to run on Android devices. Considering we have seen how poor native Windows apps on ARM runs, I have no illusions how poorly its gonna run through Wine on Android. What do you guys think are other issues that will plague this? Could there be any possible threats to Microsoft from this?