I am finding a lot of value in the posts that get flagged, but only after they get enough votes to appear on hckrnews.com. So reading those has become a routine for me. Most of those quite deserve their fate. But a surprisingly large number have valuable content that I'm not finding elsewhere.
It turns out that the combination of many-votes + flagged and killed is a strong value signal: Things That People Want To Talk About That Other People Don't Want Them To Talk About. I sincerely appreciate that HN does not entirely disappear them.
It's disappointing though that hckrnews.com has started to obscure those headlines, so you have to click through to decide if they are worthy of more attention. That's a backward step.