We detached this subthread from https://news.ycombinator.com/item?id=15010185 and marked it off-topic.
People who feel strongly one way or the other typically want to see the articles they agree with stay on the front page and the ones they disagree with get flagged. But from a systemic point of view, it isn't in HN's interest to have the front page dominated by repetitive arguments (and certainly not repetitive flamewars) about the same thing. That's not what the site is for and not why the majority of HN users come here.
Plenty of articles arguing both sides of this hurricane have spent time on HN's front page, and there have been many thousands of comments for and against. At this point nothing new is emerging. If significant new information appears in the developing news story, that's fine, but until that happens, these threads are effectively dupes and it's not unfair for users to flag them. Repetitive rehashing of the same scorched earth is not why most people come here.
Re HN moderation, the phenomenon behind your perception is that both sides of each ideological divide believe, quite fervently, that we're secretly moderating HN to favor the opposing agenda. I'd love to figure out something we could do about this, but alas there doesn't seem much hope of it. For sure these accusations can't all be right since they say opposite things, and what's remarkable is how similar they are except for the one flipped ideological bit.
More on this at https://news.ycombinator.com/item?id=14994960 and lots more at https://hn.algolia.com/?sort=byDate&prefix&page=0&dateRange=... if anyone is interested.