> almost all humans use computers but only 0.1% or so can program them.

This is nitpicking but I was curious: there are 4.4 million software developers in the US (https://www.griddynamics.com/blog/number-software-developers...). The population is 340 million, 0.1% would be 340,000. You’re off by over one order of magnitude.

there are 45 million devs in the world (out of which probably 10 can actually program) and 8.5 billion people

we could say 0.5%?