Touch Bar is a great example of this. First, it feels like an excuse to not just add touch to the Mac in the first place. While Microsoft is busy letting you touch the entire display, Apple’s making you look down at your keyboard to interact instead — bizarre.
Apple just told the world it has no idea who the Mac is for
Owen Williams

They actually explained in an interview after the keynote why they did what did with the touch bar, and why they didn’t add a touchscreen.

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