I can't think of a feature I care less about on a laptop. I have owned several laptops with touchscreens, and literally the only thing it's ever done is misclick something when I inadvertently touched my screen. I have a tablet and a phone if I want to tap a screen.
Unrelated: I find it amusing that the screen they showcase looks like a very broken display panel.
Unrelated: I find it amusing that the screen they showcase looks like a very broken display panel.