Hmmm...
> The willingness to slog though abusive working conditions is one of the most highly-selected-for trait in tech.
The comment claims that "abuse tolerance" is one of the most highly-selected-for traits, not the only thing you need to become a programmer. Further, programming skill isn't even necessarily a "trait" - the colloquial meaning of "trait" is often a personality trait, not any possible characteristic of a person.
I don't see how the comment is substantively different from the many others on this topic.
It always shocks me when people silently do that to undermine someone's reply; it seems so blatantly dishonest. Do we need to make comments non-editable once they have replies?