In my defense:
1) There's definitely an element of "if the user can’t find it, the feature doesn't exist" with downvoting here.
2) In practical terms, downvotes are so extraordinarily rare on HN that they almost don’t exist.
Anyway, I'm encouraged that downvotes exist on HN, but the threshold could be considered so absurdly high that they're nerfed into oblivion.
And they don't exist for article submissions, which is problematic for all the same reasons I listed in the blog entry.
that suggests they are overutilized elsewhere and work pretty well here, I am not adverse to opposing viewpoints, I just dont want to see plainly dumb comments, if you overuse it, then it loses meaning.
(taking this thread as a test data, while I dont agree with a lot of what people have said, I wouldnt have downvoted any)