It would be interesting to see which of the FAANG are the "stickiest" in terms of staying on the front page. I've noticed negative stories about a few select tech companies get flagged(?) off the front page very quickly, sometimes disappearing in under an hour, while others stick around for many, many hours. The lack of transparency behind a story's page rank is one of my least favorite parts of HN. There are a few posts out there on the algorithm behind it, but I'm not sure how accurate they are nowadays.