I've never modded a community as large as HN, but I know exactly what you mean. A good mod is accused of bias from
all sides of a debate. And a lack of foresight, followed by eventual action, will likely engender accusations of moderation bias. Frankly, your answer, even "in progress" is still satisfactory.
I was going to send this in an email to you ages ago, but this is as good a place as any, I guess.
I'm sure you've seen this account many times, but I intentionally post unpopular opinions here, often to actively game upvotes/downvotes. Sometimes, I post the exact opposite opinion that I hold in meatspace. Occassionally I accidentially stumble on something new (who knew wal-mart was so popular on HN?[0]), and proceed to extend a conversation to see how much karma I will actively lose. I liken it to game testing, where one is encouraged to play incorrectly in order to identify bugs in a program.
I have a pretty good understanding of the political pulse of HN as a result. The HN of 2016 overwhelmingly skews California Liberal, and often includes much of the identity politics. If you even hint at opposing gay rights (which, as an LGBTQ* is obviously not my position), you will be downvote-bombed. In this thread I have been downvoted for making a pro-Eich post. Sometimes, the retaliation for an opinion extends to downvoting my post history.
The system is incredibly easy to game for karma; just post something that largely supports the majority opinion, and contributes just enough that it isn't flagged for not providing anything to the conversation. Keep this up until you have enough karma to downvote, then work on another account. If you're judicious in keeping to the hivemind's platform, you can get a 650 karma account in less than a month (I've done it twice, though I deleted the accounts afterward). in six months, you can downvote a post you don't like to light grey in a matter of seconds.
I'm sure you've made efforts to penalize stories. Largely, you've been really good on that. However, comments are where the hivemind lives, and it can be measured in upvotes and downvotes. If a post isn't incendiary, but ends up with more downvotes than upvotes, it's safe to say this is an account of maybe not the entire site, but at least who is regularly active at the time of posting.
I completely agree with you about the toxicity of political fights, even though I hypocritically partake in them for research. I also agree that everyone believes their side is the underdog. I just don't agree that HN is "equally-biased", and I have the post history to prove it.
(yes, kissing the ass of the mods is part of the game, as it effectively stops the flow of downvotes once you intervene; However, I do mean it when I compliment how you've run the site. You've made HN worth using throughout this Eternal Septembering of redditors)
0. https://news.ycombinator.com/item?id=13106730