Stop moaning
I'm not sure quite how having the latest version of Paint or Hotmail is going to help, but knowing that (most) users will have the latest version of Windows installed can only be a good thing for developers.
So much time developing modern web, and to a lesser extent mobile, applications is spent creating workarounds or polyfills for missing features of version X of browser Y or an ancient versions of Z that people can't (or won't) upgrade from, it'll actually be nice to know that there's at least one platform where you can start using the latest features in the SDK as soon as it's released, rather than having to wait a year or two for the World to catch up.
Biting the hand that feeds IT
