I did click through and saw it was one person’s commentary on the same tipis we discussed here a week ago. It is probably nicer if all the commentary on a story live together.
Ironically your comment here also breaks HN guidelines. Specifically the one where you aren’t supposed to accuse other people of not reading the articles.
Your link is the original post by Nikhil.
This page is Gruber's commentary on Nikhil's original post.
We make sure to click the link and read the article before posting here. Please follow that rule in future.