That said, I have a problem with its implementation. I don't like the graying out of the text as its done in HN, or collapsing the post as done elsewhere etc. That is sort of pushing the majority viewpoint on everyone by effectively censoring the less popular ones by hindering access to them. Surely, some of these 'alternates' happen to be downright stupid, inflammatory, abusive etc, but if the uncivil ones are modded off, we are left with stupid ones, and since when is expressing stupidity a crime?
Instead of censoring, why not simply have a sort of visual indicator that a post has garnered several disagreements? May be with a series of red dots with more number indicating more disagreements should serve well.
To specifically answer your question - I don't care much. I mean, this is ultimately just an online forum that has some interesting stuff, nothing more nothing less. There is life beyond the www aka internet.