It's a highly <i>political</i> angle though, and the dynamics of HN (both the culture, but also the technology here - threaded with a simple up/down vote and a low engagement reply mechanism) don't handle those sort of discussions well.<p>There are three levels on which to have an honest disagreement. Other than 0) plain misunderstanding (which I'm not counting), there's 1) a difference in philosophy, a 2) difference in information, and 3) difference in interpretation of said information. (Eg two people observing an interaction; one person could say it was rudely handled, and the other could say that it was totally fine.)<p>In having a text input free-for-all, all 3 of those disagreements happen at once, as well as the 0th, plain misunderstanding.<p>I've noticed that perceived or projected disagreement over fundamental philosophy seems to drive low-value threads (Eg "Covid-19's just like the flu."), with responses that are very, very hard to read charitably, dead comments, and snarky/throwaway/drive-by replies.<p>There are half-baked experiments I wish I could run in order to fix it (like comment required to downvote; or downvoting requires a reason, eg: "-1; unnecessarily insulting." or "-1; trolling"), but; this isn't my forum to run those experiments on.<p>Ultimately what I'm saying though is moderating this forum must be tiresome work sometimes, so thank you, Dang for the work you do trying to promote thoughtful discussion, especially during these unprecedented times. Especially since being a moderator doesn't scale!