Please don't cross into personal attack in HN comments. You did that upthread and then did it more here. That's the wrong way to go. Please review https://news.ycombinator.com/newsguidelines.html and eliminate that kind of swipe out of your posts here—regardless of how wrong or annoying you feel another commenter is being. Maybe you don't owe them better, but you owe this community better if you're participating in it.