"Storyboards are kind of inflexible, once you finish making them you have to stick to them. Since animation takes such a long time you become a slave to a storyboard that was created four years ago while as an artist and storyteller you change, you have new ideas."

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I do have more directorial control over animation, because it's like trial and error: If something doesn't work, you can always go back and change certain things. Whereas in live action, every day is a challenge, and you have to make decisions on an hourly basis. So in live action I have more freedom as a director, but in animation, I have more control over the final product.

— Mamoru Oshii