When I go to a movie, I want to enjoy it. Critiquing it isn't my goal. So I focus mostly on what works, because that's what makes or breaks the experience. If the good parts don't match your taste, why worry about the nuances?
It may shed light on a major problem, affect the national conversation, and save lives. But if Harvey Weinstein and director Lee Hirsch want that PG-13, they should just bleep out the offending f-words. Period.