I tell you, it's pretty hard being a perfectionist.  They say that great works of art are never completed, only abandoned.
Yeah ,additions seem unending
Stnaley Kubrick was a famous perfectionist, even to the point of literally scaring his actresses in order to get real emotions on film.
Tell me about him?
He directed many landmark films like the Shining and 2001 a Space Odyssey.   For 2001: A Space Odyssey, he developed many machines and film techniques to mimick weightlessness in space, even though it preceded the Moon Landing by one whole year.