The author of Daring Fireball, a blog about Apple and technology, notices that their articles are often downvoted or removed from the front page of Hacker News, a popular discussion forum. The author is puzzled by this phenomenon, which seems to have started in the mid-2010s, and wonders if it's due to a change in the Hacker News algorithm or user behavior. Despite the lack of explanation, the author finds it curious that their articles were once popular on the site but are now rarely seen. The author cites data showing that Daring Fireball was once a top-ranked site on Hacker News but has since fallen in the rankings.