The last person I had a cogent discussion about this stuff with was interesting. This is years ago, before the first Trump presidency. Very strongly aligned to organized religion (Catholic) having come out of a wierd pentecostal movement and lost contact with family. Very much "destroy the joint" and so backing Trump, yet hated Vance with a vengeance as "not really from west virginia and a scumbag" -I wonder what he makes of things now? So many contradictory pressures! Nice guy. I like talking to people even when I don't agree.
I tend to flag stories which bore me (which may be bad behaviour) or which look to be seeking to monetize from low effort deliverable. It would have to be an utterly repellant top level line of reasoning for me to want to flag it. Something arguing for CSAM or Race theory. I avoid the trans debates like the plague, and CoC discussions tend to be there these days but I wouldn't flag one just because its about a CoC issue.
There is signal within HN-flagged articles, for an enterprising LLM.