The touch experience is different on that Win 8 interface as opposed to using the interface with a mouse. With the ability to slide pages with fingers, slide tabs back and forth one finds Win 8 is much more intuitive then one first would expect. With the mouse though it is horrid and one is resentful that one has to buy a touch enabled screen to to get the full benefit of Windows 8 touch UI!
I don't want to have to buy a touch screen. I don't want to have to move the screen from the far corner of my desk to right in front of my face in the middle of my work area so that I can comfortably touch it. I don't want the fingerprints and smudges on the touch screen taking control of my OCD.