Lack of contribution is part of it. But the other part of it is that, if you look throughout the site, there are actually many more current clips. I can't continue to fill the site with more current stuff, or else if and/or when I get other contributions, they won't fit. Right now, even though I'll gladly accept any contributions, I most want to find stuff from between 2000-2003. Its harder to find, and is more likely to attract people then the every day run of the mill stuff.