The designer made Tab the smallest key on the keyboard, but left two Windows keys, Caps Lock instead of control/super, a full Fn row instead of an numrow layer, Page Up/Down right next to the arrow keys, and designed the color-coding for someone who looks at the keyboard for each keypress instead of touch-typing. I'm not sure what they consider Real Work to be, but it's not text editing or writing.
I'd recommend that the author look at small mechanical keyboard layouts, like the HHKB [1].
Also I'd suggest you may be interested in reading the article properly because he clearly explains and has a reason for the color-coding and for it to be visual.
I'd recommend that the author look at small mechanical keyboard layouts, like the HHKB [1].
[1] https://cdn2.bigcommerce.com/server1800/3cc7b/products/549/i...