I agree with you that we should want to help vulnerable kids, not just point fingers, and that lyrics might be one ingredient in a complex mix. But that ingredient keeps failing the test when actually measured. If explicit music lowered the threshold for violence, we'd see kids who consume more of it acting out more. Studies that control for poverty, family instability, and peer behavior find the effect of lyrics shrinks to nearly nothing. The truth is, heavy listeners are no more violent than light listeners once their home life looks the same. That's why cleaning up music is a satisfying story, but a weak lever. We'd do better investing in mentors and conflict resolution in schools.