But is your concern about controversy in this community or in general? HN substantially leans left/progressive (note that I did not say it was universally so). There are any number of articles posted here that take that view such as what to do about climate change, wealth, and speech. While these stories certainly get some long threads where that minority that isn't of the HN popular mindset go back and forth with those that are, by user counts these articles are not so controversial here as they would be across the broader public (remember, these are generalities that I am speaking in).
So should the general HN group tendencies be considered in what's considered controversial vs. what is just informative? Should the community focus on discussions in areas of climate, wealth, race, sex, etc. be limited only to the implementation details of the generally accepted HN point of view?
I do get what you're talking about. While I agree in with the premise of the parent story, the article is clearly written to charge emotions moreso that present rational arguments: I hate that bullshit. Personally, I'd prefer to be a member of a ruthlessly "on-topic" professional technology community where progressives, conservatives, etc. are expected to save their politics for Facebook or Twitter and provide input on those topics for which they are best qualified. Maybe it's too much to ask, though, because I ain't found such a forum yet.
HN has a small amount of absolutely brilliant content/commentary that I've not found elsewhere, as well as a larger dose of just OK content/commentary... which keeps me coming back... which comes with a large portion of utter crap which just becomes a big shit-show, and shows that this community of STEM types which, frankly, likes to see itself as superior to the less enlightened, broader public, really isn't any better at formulating ideas than that public in areas outside their specific specialties. Oh, sure, the better education means the quality of writing and rhetorical flare is also better... but that doesn't mean that the actual ideas are less emotionally driven or more well considered: just that the rationalizations are more nuanced than they might otherwise be.
OK, stepping off the soap box. I will say, for my part, I use to get much more caught up in the political discussions here and was wrong to do so. I've stopped that bad behavior for the most part: I wasn't helping, I wasn't changing minds, I was simply eroding the professional demeanor of the community.