A third experiment didn't go so well: we briefly made the software kill comments that had been sufficiently downvoted. Many users objected, arguing that killing downvoted comments is too harsh a punishment for unpopular opinions, especially since downvoted comments get faded to begin with. We heard that and reversed the change. Good to hear they decided to roll that back. PG opened a pandora's box when he said that d…
> In the meantime, we will simply have to stop assuming that downvoted comments are actually, you know, bad. I don't think this is true. Given that downvoted comments become faded, I have a strong reason to believe that the intent is to hide them because they are actually bad
But, people downvote comments for any number of reasons, and even doing so for mere disagreement is within the acceptable guidelines - and of course for everything, despite the lack of clear context, the effect remains the same.