It is possible that he means that more likely than if the comment were already in the positives.
Yes, that one makes sense, but I think one still needs to fix the referent of “the comment” a little more explicitly. Comments in the positives are generally better comments than those in the negatives. This assertion has to be about counterfactuals, or changes in karma of the same comment over time.
A piece of evidence against that tendency: highly contentious issues where tempers are high tend to get downvoted very quickly, then upvoted to well above 0 over a short period of time. It seems like it would be very hard to get out of the negatives if this tendency existed and were worth noting.
Yes, that one makes sense, but I think one still needs to fix the referent of “the comment” a little more explicitly. Comments in the positives are generally better comments than those in the negatives. This assertion has to be about counterfactuals, or changes in karma of the same comment over time.
A piece of evidence against that tendency: highly contentious issues where tempers are high tend to get downvoted very quickly, then upvoted to well above 0 over a short period of time. It seems like it would be very hard to get out of the negatives if this tendency existed and were worth noting.