The real question is why does anyone care if a comment on a comment gets down voted. This isn’t reddit where they track your karma. So who cares. Probably 30% of comments here are “why are people downvoting you” and comments like “i love all the blahblah haters commenting here, people are so fucked up” which by the time anyone reads it, the haters have been long since drowned out by the rational people. Sad waste.