I hear you. But like I said, I didn't make a personal attack or swipe. I pointed out that the person shouldn't confidently make claims for things they don't know lest they spread misinformation. It was a fair comment.
(I'm not dang, I'm not a mod, just something of a student of how HN (dys)functions over the years. Which is generally far above the online norm, not that the bar isn't low.)