I had the very same thought after reading that first line. I read a small portion of the article he tried to write, and must admit that I expected so much more from someone who made so many assumptions. (You know the phrase about one whom assumes.)
Sadly, it appears, with how many clauses and simple structures he used, he doesn’t read much, either. Reading is the key to writing well, as any writer will agree. So many people are unable to do one or the other, with many being unable to do either. Thank you for pointing out the fact that illiteracy is still an issue that needs to be tackled and treated, head-on. — Maybe, the other “writers” will catch on one day; but, not until they get their nose out of their own writings.