Programmers aren't really well known for their inherent skill in writing. It seems like the content, rather than the delivery, is the more important thing here.
I don't think the complaint was stylistic in nature (though I may be mistaken...?). Other than GitHub's puzzlingly callous reaction to her medical emergency, the entire thing reads like a narcissist blaming everyone else for every imagined slight and excusing herself for far worse. It's the Fundamental Attribution Error in article form.
