The product of the studio-system (Warner Brothers), Casablanca is proof that great cinema need not always be the work of an "auteur"
It can be the collaborative effort of workmanlike professionals!
archive.org/details/Casabl…
Yet that confined, hyper-commercial system produced great art
Some of the directors like Michael Curtiz (director of Casablanca) had no pretensions of being artists! But proud "studio" employees (in Curtiz's case Warner Bros)
Yet this workmanlike philosophy produced masterpieces like Casablanca - a movie that I marvel for its "tautness" and brevity everytime I see it
How can businessmen understand art? Let alone produce it?
We also champion artistic freedom and oppose censorship
Yet it was Orson Welles who once famously said -
"The absence of limitations is the enemy of art"
Yet in that highly constrained setup you had great films produced with remarkable regularity
Films that were wholesome yet profound
They make the same points more coarsely instead of using subtle devices that they would doubtless have employed had they operated in the 1940s