This is probably one of the least-important parts of the article. It was a generic example of a situation where you spend a long time trying to solve an error b

This is probably one of the least-important parts of the article. It was a generic example of a situation where you spend a long time trying to solve an error based on something relatively trivial. There is no reason to call him out on this portion of the post as it doesn't pertain to the point of the article, and just makes you look sort of dickish.