Ask HN: I have 423 karma...why can't I downvote comments?
I used to be able to sometime after hitting 200 karma. However, in the past few months, the capability disappeared. I've looked through the FAQ for a support email address but didn't find one, and I don't think emailing pg directly is the appropriate approach (yet). Any ideas?
Thanks!
I think the new threshold is 500.
pg posted that he was changing this to 500 back when he was experimenting with changing the display.