Earlier quoted context omitted.
The problem is that increasing costs for unpopular content doesn't necessarily mean that your content was bad, just that people weren't paying attention to it. If you're ahead of a tech curve, that doesn't mean your contributions are bad per se. It means that other people didn't appreciate them at the time . So if you do implement a system like that you're basically codifying the herd mentality much more strictly tha…
Well, the hope would be to reduce the signal to noise ratio, so, in the event that something less popular comes up, it should have more time to be seen and appreciated. I would also venture that 'cutting edge' is HN's bailiwick, and therefore, it's really hard to get ahead of the tech curve here.
Incidentally, i submitted a link (http://news.ycombinator.com/item?id=2386915 ) about an hour ago, and after watching it depressingly fall off the first page of the new list, i think i'm giving up on ever submitting a link to HN again.
What's so frustrating is that i can identify content that is good, and relevant (the link above is about open data, citizen access to data, and information management), which are obviously relevant to the hacker news community.
But the only ways i can think to remedy this would be to either lobby my friends hard to vote up the link (something i'm loathe to do), or start pimping the links on other sites, in the hopes that people will try to submit it, see the existing link, and vote it up.
There's just no way i can do better than a piece of content like this. Oh well. I guess i'll stick to commenting.