You know what else does that? A touch screen. Apple seems to be okay with it for the phones/pads. It would also be cheaper (since it's just an overlay on the glass). And the touch area would be the size of the screen that you're looking at, rather than a narrow strip you have to shift your eyes to.
You can swap Control to Espace there (probably the same place you mapped Caps to Control???)
I don't understand why it isn't an optional feature.
My little hobby circle is audio, and the touchbar is almost universally loved there too.
Edit: asked him about the touch bar, he says he doesn't want to change his workflow to use something new when he's got all this audio equipment that works fine.
The CEO and team leads also get iMacs for the office, but extensively use the laptops. There is exactly one tower in each office - the render farm.
It's for graphics/video/audio professionals, the original Mac "pro" market, where it's a super-useful ultra-flexible slider/picker that works far better than a trackpad or mouse for that purpose. And the ones I know love it.
I get most HN'ers don't like it (and I personally have no use for it), but Apple didn't build it because they're dumb or are going for style over substance. It's just a different target market.