I took Show HN out of the title because this seems more like reading material (https://news.ycombinator.com/showhn.html). It's very good though, so I also put it in the second-chance pool (https://news.ycombinator.com/item?id=11662380).

(While I have you, would you mind adding an email address to your profile that we can contact you at? We do that sometimes when we want to invite a repost.)