Yikes, personal attacks will get you banned here. Please make your substantive points without any of that. If you know more than others, don't attack them—share some of what you know. Even if they don't learn from it, the rest of us will, and then you'll have made a positive contribution instead of a destructive one.

https://news.ycombinator.com/newsguidelines.html

Edit: we've had to warn you many times over the years, and it looks like you've continued to break the rules (e.g. https://news.ycombinator.com/item?id=23298011, which I would certainly have replied to if I'd seen it). Would you mind reviewing https://news.ycombinator.com/newsguidelines.html and taking the spirit of this site more to heart? It's really not ok to attack others like this on HN.