How very paltry and limited the normal human intellect is, and how little lucidity there is in the human consciousness, may be judged from the fact that, despite the ephemeral brevity of human life, the uncertainty of our existence and the countless enigmas which press upon us from all sides, everyone does not continually and ceaselessly philosophize, but that only the rarest of exceptions do.
In the industry, you do need some ethics - if one film does well, then thousands get work and money comes back to the industry. I guess the bottomline is, if there are two versions, then the better one will click.
"Understand the process of the ego. How does the ego live? The ego lives in the tension between what you are and what you want to be. A wants to be B - the ego is created out of this very tension. How does the ego die? The ego dies by you accepting what you are. That you say, "I am fine as I am, where I am is good. I will remain just as existence keeps me. Its will is my will."
Weariness that wants to reach the ultimate with one leap, with one fatal leap, a poor ignorant weariness that does not want to want any more: this created all gods and afterworlds.