Reddit already supports this for upvotes; some subs hide the upvote/downvote numbers to prevent exactly this kind of thoughtless pile-on. I wish more did. I thi

Reddit already supports this for upvotes; some subs hide the upvote/downvote numbers to prevent exactly this kind of thoughtless pile-on. I wish more did. I think it's usually "for the first <duration> after posting", but I presume it could be made permanent.