http://www.youtube.com/watch?v=R1oljgejGqs
http://www.youtube.com/watch?v=L8TkhHgkBsg
http://www.youtube.com/watch?v=OLBnlUjVNh4
I remember the conversations I had a few years ago about eBooks. They would never catch on, because who wants to pay hundreds of dollars up front to read a book. Paper books are a simpler interface. You would have to buy a hundred books before the ebook would be cost effective.
Now? eBooks are outselling paperbacks because someone made it easy to use them and see the benefits.
At the risk of being labeled a luddite the advantage of an ebook over paper is the fact that ebook can contain tens of books with hundreds more available by download. So ebooks solve a storage problem that paper can't even begin to address.
Waving my hands at the TV or speaking to my Xb1 versus picking up the remote or my joystick don't have same issues associated with paper books and storage.
Again to be clear I am open to the possibilities of Kinect and voice controls but for all the cheer leading and strong support very little has been presented so far by MS or people championing the technology that justifies the additional cost and hype. I think its best to reserve strong opinions for things you understand well or can clearly articulate the benefits for. However if we see it used in interesting and compelling ways that is great. For now I view Kinect as a wait and see.