The trouble with up and down buttons, or like and dislike is that they often are only used by the lovers or haters - the 10-20% of people at the opposite ends of the 'likeability spectrum'. I've never figured out if up/down votes mean the content is good or that people agree with it? (the old issue of people liking death announcements/obituaries) On HN I tend not to downvote unless the person is writing like they're…
> I've never figured out if up/down votes mean the content is good or that people agree with it? Most social sites have guidelines that downvotes are only supposed to be used for comments that break their guidelines. On HN and Reddit it seems many people ignore this and readily downvote opinions they disagree with or comments they simply don’t want to hear. This is most obvious on posts about contentious topics (poli…
While that might happen every once in a while, it is important to remember that politely worded comments with citations can (and often are) still rude, wrong, misguided, and/or spin. Unfair downvotes to death have even happened to me once or twice, but I don’t think HN is going to hell in a handbasket yet. I think I’ve seen a lot more people jumping to conclusions about why downvotes are cast than I have of actually positive and helpful comments being unfairly downvoted purely for harmless but unpopular opinions. Unless the downvoter explains their reasons, we don’t know why the downvotes were cast, so it’s not safe to assume it’s for popularity reasons just because it appears polite. HN threads are sometimes interesting because they can attract experts in the domain of the posted article, and it’s common for people who are curious but relatively ignorant to argue with people who really know what they’re talking about. Sometimes it’s not easy to tell who’s who.
Either way, if you see comments that don’t deserve to be gray, upvote them!