Nuances of style, voice, and tone in writing can be difficult to understand even for students interested in writing, which is a very small subset among college students taking freshman composition. Almost everyone who likes writing tests out of this course, so you don’t expect much more than average ability from your students to start. But some people defy your expectations, like this kid. I swear, this is a true story. He told me he was writing like a stereo manual on purpose, because that was the only good way to write, and he wouldn’t alter his written voice, even though revisions accounted for a huge percentage of the semester grade.
That’s the nature of reality. One person can spend a five years studying the structure, detail, and and elements of language that place Lolita among the pantheon of the most wonderfully written novels ever written and still feel that they have much to learn on the subject of verbal expression, and this freshman can proclaim with equal or greater certainty the stereo manuals are objectively the best, most effective use of English. This guy gave up an easy A because considering my perspective would mean compromising his own powerful belief.
And that is how we get to a place where people can proclaim that anything that isn’t personally a problem for them, isn’t a problem for anyone, anywhere, period. When you’ve already decided the truth about the world, you can’t hear further information on any subject.
So I repeat. It’s pointless to argue after you realize that the person you’re arguing with is choosing not to evaluate information that contradicts their predetermine notions. All the facts in the world won’t persuade someone who’s already made up their mind.