Btw, this is the only layoff discussion you hid, from all the many others. I wonder why.
Lots of things trend on the front page before they get downweighted, whether by user flags or by moderation downweights. That's how HN works and has always worked. The system can't go by upvotes alone* - if it did, the front page would consist of nothing but sensationalism, rage, and the same few hottest topics upvoted over and over again.
* https://hn.algolia.com/?dateRange=all&page=0&prefix=false&so...