Modding is about freedom. That's its *thing*. You can't suddenly say "No, actually, I don't like other people being free to create what they want", because then suddenly you're restricting it. I don't like mods that give you powerful items easily obtainable from the start of the game, do I want them gone, or banned? No, I simply don't use them. I don't like mods that break lore. Should they also be banished? You cannot have it both ways. Just because something does not fit into your tastes does not mean that it has no right to exist.
This.
Yeah, there are alot of mods that I think are pretty dumb. But I'm also sure that there are a good number who'd think the same thing about the mods I choose to use. So many different viewpoints about what is "right", you couldn't possibly get a good result by having an "official" mod system.