> Hacker News has one of the worst groupthink cases in tech, where if you speak against various core beliefs you get absolutely hammered with trolls both on the site and off of it.
Aside from PHP, can you think of any other topics that can be problematic in this regard? So far i haven't personally run into any that would get me disproportionate amounts of negative votes, however i find myself curious about it. The only i could personally think of would be Perl and the discussions surrounding its history.
Perhaps i've just been lucky so far, or maybe you can tackle some of those topics by phrasing your points as questions or just pointing out that those are subjective views, instead of absolute truths, thus stimulating a discussion, rather a clash of opinions.
Personally, i think that sites like Habr or some Reddit communities could be more biased as far as discussions about topics go, due to the specialization present (e.g. a blockchain centric subreddit might not be receptive of criticism, even if constructive), however i've also heard similar things about Team Blind, whereas my HN experience has generally been fairly pleasant.