This story was at #1 all day yesterday:
https://news.ycombinator.com/item?id=27424195. Under normal circumstances we downweight indignation threads—we have to, because otherwise they would dominate HN's front page every single day, and that's not the kind of site HN is supposed to be.
However, we moderate HN less, not more, when YC-funded startups are involved in a story (https://hn.algolia.com/?dateRange=all&page=0&prefix=false&qu...). In keeping with that principle, we took a hands-off approach with yesterday's thread.
Today's post, however, is a follow-up to yesterday's. Indeed it's basically the same story. There are well-established moderation rules about that: repetition is bad for curiosity [1]; we downweight follow-ups [2] unless they add significant new information (SNI), defined as information capable of supporting a substantively different discussion [3].
Moderating HN less does not mean not moderating it at all—that would be a gigantic loophole. Having bent the rules drastically to accommodate yesterday's thread, I don't think it would serve the community to do the same thing all over again the next day. Indeed, we've gotten a significant number of emails about this post, asking us why it was on the front page when the same story was so prominent yesterday. That's because HN users are used to the site not being overly repetitive. People come to HN for new and above all different things (diffs are what's interesting [4]), and we need to take care to preserve that property.
[1] https://hn.algolia.com/?dateRange=all&page=0&prefix=false&so...
[2] https://hn.algolia.com/?dateRange=all&page=0&prefix=true&sor...
[3] https://hn.algolia.com/?dateRange=all&page=0&prefix=false&so...
[4] https://hn.algolia.com/?dateRange=all&page=0&prefix=false&so...
Edit: I posted a related comment at https://news.ycombinator.com/item?id=27439412.