Or maybe, and I know this is crazy, maybe they put as much in as they could for launch to make working on content in the future easier. I know it's absolutely insane to think that they may have had teams making future content at the same time as the base game. I know that thinking they would want to expedite releases is just silly, because that would require them to care about their customers AND making money. I suppose that wouldn't make a lick of sense for a company that relies so much on positive customer perception. And as they obviously know less about making games than you or the thousands of other calling established assets 'cut content', they should never dare to handle multiple tasks at once again. "Here, here!" to prolonged releases, and DLC releasing many months or even years after a game!