It is very very important to realize that the submittal date is irrelevant to editors. Completely. It has no significance of any kind. It is, in fact, a null datum -- that is, we couldn't get that information if for some insane reason we actually wanted it.
What's really important to a surfer? (Which is the same thing as what OUGHT to be important to an editor: because we act for the benefit of surfers, and we work from our best conception of the surfers' viewpoints.)
The SITE CREATION date, that's all. If a site has been up and finished for five minutes, then the clock is ticking. If it's a good site, we WANT to list it. Now. At any point in the future, any reasonable person might ask, "why not list this site?" But site submittal has no such effect: it imposes no desire or obligation on the editor, gives a person no such privilege, and causes no urgency whatsoever.
So the site submittal date is nothing, and less than nothing. Some jerks submit a site dozens of times, months and years before they lift their little finger to start publishing it. Does that kind of rude behavior deserve special consideration? NO! It deserves public contempt, ridicule, and rejection!
Some people create sites long before they discover the ODP; should their informational efforts be penalized because they are not aggressive website promotoers? NO! That would be inequitable to them and unprofitable for us!
Other people never submit their sites. Does that mean their sites deserve any less consideration than submitted sites? NEVER! We know that often the best sites are not promoted, while some people focus on promoting and never waste the time to generate a site worth promoting. We don't and shouldn't ignore those facts when we choose our priorities!
So when you ask why a site has been waiting 57 days, three hours and 23 minutes since submittal -- why should it not? We'll review a site the same way a million years before its first submittal as four years afterwards. And if we cared when it was first submitted (which we don't ever, even if cases where that first submittal isn't still in the future) we wouldn't have any way of knowing anyway -- all we have is the date of the LAST submittal IN THE CATEGORY WE ARE WORKING IN. And, if there is in all the universe a date LESS significant than the date of FIRST submittal, that would be it.