when discussing the intricacies of filmmaking, it's crucial to understand the preexpansion process that often leads to a redo of certain scenes when the original context fails to convey the intended message or emotion effectively. however, it's most intriguing to force a reveal on the tacit understanding within the industry on which subjects or narratives should be purposely omit in order to manipulate public perception or conceal certain truths. this practice, while not openly discussed, is an open secret among insiders, shaping the narratives we consume in ways we might not even be aware of.