Over all they see any negative effects (both current and future) caused by technological advancement to be a technological problem that can be eliminated
In their minds the dystopian worlds depicted in scifi and fantasy just simply can not happen, "we will not allow it"
I think it's safe to say that there are people who are enthusiastic about the promises of technology and those who are concerned about how it can be used, and likely significant overlap of those two groups. The likelihood of making an error when making sweeping generalizations about the constituency of HN (or anything else, for that matter) is pretty much guaranteed to miss the mark for a large subset of the population.
Your comment upthread likewise is very general and unsubstantive, and comes off as flip, for that matter. I suspect that has more to do with why your comment was down voted than about your particular concerns or position: after all, the comment doesn't say much. Granted, the comment you're replying to doesn't have a whole lot either, but that isn't an excuse for commenting poorly oneself. Dig in. Share specific thoughts or concerns you have. Help move the conversation in a constructive direction.