I'm not sure this is a drawback to the article. Compiled vs. interpreted and etc. etc. is a huge set of things to explain and would muddle the point. Most laypeople probably aren't interested in the hypertechnical details--do you read an article on what it's like to do mathematics and come out wondering why they didn't go into more depth explaining why functions over complex manifolds have interesting properties? Is it not enough to say "Ok, continuous functions over complex manifolds are interesting compared to the functions you learned in high school (like y=x^2+x+1) because they are restricted to certain behaviors, which makes them easy to predict"?
In the end, the human story of "What does Jim at the end of the hall do all day, anyways?" or "What do the people who make my phones/car/computer/life work do, anyways?" or etc. is a lot more compelling and interesting than teaching the minutiae of 'code' as an abstract idea in an article, so I doubt a nontechnical layperson leaves unsatisfied with the explanations in the article. I don't look for technical explanations in articles on chemistry or biology, either, since I know I don't have the background to learn about them in what is well under a short book's worth of material--I'm not sure why anyone else would, either.