>I realize there is probably a huge waiting line to get into the ODP.
No, not really. Not at all, from our perspective. There's certainly no "line", and if anyone is "waiting", that's personal emotional responses run amok: it could have nothing to do with ODP editing activity.
There are probably hundreds of thousands of good sites that we'd love to review and list. There are hundreds of sites that have been suggested to us. And, unfortunately for all concerned, these are mostly not the same sites.
What we really have is (1) people that like to find and list good websites, (2) a web where people are constantly adding sites -- a few of which are really good sites, (3) a way where people can help us find sites by "suggesting" them.
And (4), a horde of malicious mendacious search-engine-spamming doorway-site-proprietors.
Without (4), the editors would mainly be limited by duplicative effort -- that is, "getting in each other's way." With (4) (which is the reality we all have to live in), the main limit to editing activity is plowing through the muck to find the valuable matter. And the result is, good sites which spammers try to imitate, get buried in, and delayed by, those imitations. (And spammers imitate many different kinds of sites!)
So don't think, "there's a line somewhere and it's moving slowly." Think "there are a swarm of intellectual parasites, banditti on the information highway, e-plagiarists, economic deadweights on the engine of progress, cancers on human culture -- whose sole purpose in life is to leap in front of me every time I try to get attention from people who might be interested in information only I can provide."
This happens everywhere online: in e-mail, search engines, directories, EVERYWHERE. It has nothing specific to do with the ODP, and indeed the ODP is better than any other major online resource at filtering these out. But ... they are deadweights on EVERYONE: you, me, surfing customers.