When you know more than someone else does about a topic, the best way to comment on that topic here is to share some of what you know. Then we all learn.

Comments that are only dismissive, or are supercilious about knowing more than others, are deprecated here. It would be a good idea to read the following which describe what we're looking for on the site:

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

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

Oh, and welcome to Hacker News! (I'm a moderator here.)