>>joenot+(OP)
It's unavailable a lot ("Tell HN: Archive.* Is Unavailable" >>35749833
"Ask HN: Archive.is Captcha Problems Lately?" >>37077049
) so discussions tend to end up being about archive.is instead of the content.
>>warren+9a1
In my opinion, absolute value is not important here, what matters is the fraction. I consider 0.02% to be large by itself for the given context.
>>latchk+h32
What's important here is the negative impact of the blacklist on communication. Probably some downvoters mean that the blacklist is big enough that the impact is important, and disagree with your supposed implication that it isn't.