Read this article and decide for yourself.... http://news.xbox.com/2013/06/%C2%ADlicense
"Give your family access to your entire games library anytime, anywhere: Xbox One will enable new forms of access for families. Up to ten members of your family can log in and play from your shared games library on any Xbox One. Just like today, a family member can play your copy of Forza Motorsport at a friend’s house. Only now, they will see not just Forza, but all of your shared games. You can always play your games, and any one of your family members can be playing from your shared library at a given time." Except you don't need to be family with the person...
Well all this is ruined now.
Xbox is short for directxbox....Windows runs directx so every computer is a directxbox so Xbox...Xbox won.