As of right now, the post is 3-hour old, has 391 votes, second only to another post in the top 60 posts, and yet is is ranked... #59. HN mods have likely flagged it as flamewar, or non relevant, or both, effectively contributing to the soft censorship on the topic. Content platforms have many challenges ahead of them.
Only users can flag posts, mods can only unflag
This is a practice that all content platforms use and few know about. Burying content down, or removing from feed (for Facebook/YouTube) is a soft censoring that avoids user and regulatory backlash.
I would like the platforms to be more transparent about the practice. They could display a ‘derank’ or ‘delisted’ label to all users.