Am I the only one who thinks the Xbox One will run Windows 8 apps?

I'll be really succinct. During the presentations when explaining the three OS'es ran by the One, only two were elaborating on. They mentioned the windows kernel but didn't give a clear reason for using it and not just making XNA apps. Finally, if you weren't told you were looking at the One, you would probably think it was a Windows 8 snap chat demo. You probably would, really. I really think Microsoft is finally going to make it's integration promise. Am I the only one.