This is the reason I use an anon account but there are still problems on HN. I apologize if I cause some trouble here on HN, but the flagging aspects of HN beyond rude/spam comments (which is what I suspect it is designed for) does a disservice to the community. My comments about inflation were flagged in March 2021 despite of being cordial and respectful. I trusted the scientists and the intellectual community, but I similarly saw some Lab Leak theory comments being flagged on HN. Vouching is a great feature, but not many people know it since it requires a couple of prerequisites - enough karma + settings to show flagged comments.
I hope we restrain ourselves to flagging behavior on HN. It also enrages people for trying to be reasonable, but contrarian, and seeing their comments disappear. Now, they're resolute and firmly dug into their contrarian views even if they were false.
So, if HN has these issues, the outside world is even worse. Try the same on Twitter and hard echo chambers form (blocking/etc). I am not engaged on Twitter or Reddit, but I occassionally observe this.
My 2 cents.