[smokel]

Perhaps I should've made myself more clear.

Monitors, keyboards, programming in textual representations, all seem quite unnatural. They were all the result of incremental technical progress, not the result of an ideal thought process. Just look at the QWERTY layout, and the limited number of people actually able to do programming.

If one reads science fiction novels from the 1970s, this is typically not the way people envisioned the 21st century.

I agree that the solutions have value, but I'm certain that we are stuck in a local optimum, and things could have been wildly different.