No! If we can get more mods, the more likely there will BE a mod if a problem arises. I'm a volunteer on Wikipedia, and I know for a fact that because we have so many admins on Wikipedia, they can deal with problems 24/7!
you are comparing a site that has under a thousand active members to a site that is visited millions of times a day. And there is this really cool feature were if you don't like a post you can not click on it, crazy isn't it.