That said, I have two problems with the article.
#1 - I don't like the idea of qualifications. Sure, the lack of career-path guarantees sucks, but that anarchy also benefits us. If I can get my hands on a computer, I can learn to code on my own (with lots of hard work, yes), build what I dream of, change my life. I can sidestep red tape, bias, prejudice, and credentialism that might work against me elsewhere.
#2 - I dislike the vague word 'aptitude', which the author uses many times. The idea of 'aptitude' may help distinguish Mozart from Salieri, but not Salieri from his cousin Fred. What I mean is, at the level most of us operate at, mightn't factors like motivation, persistence, and health affect us more than 'aptitude'? If the article replaced the word 'aptitude' with 'motivation' I'd like it better.