Oh look, the Muskonauts have flagged this story, which should be in the top 3 based on pts/time to the bottom of the 2nd page. Yes there are other factors that

Oh look, the Muskonauts have flagged this story, which should be in the top 3 based on pts/time to the bottom of the 2nd page. Yes there are other factors that can drop a post's rank, but not by that much. I thought HN had a vouch system to counter flag abuse, was it done away with?