Possibly because your started your comment with "without having to read the article". If someone answers a question with a link to an article, you could skim th

Possibly because your started your comment with "without having to read the article". If someone answers a question with a link to an article, you could skim the article at least, rather than post that you didn't bother to check the article out, and would rather have someone else explain it to you in the comments section.