Usually music and fashion changes every decade or so. In the fifties it was rock n roll and greasy hair, in the sixties the hippies and long hair, in the 70's glam rock and mullets etc How come repetitive rap is still here? Why won't the man bun die? Are we doomed to establish these fashions forever? What's changed about pop culture? Usually one generation rebels against their forbears. Why are today's youth accepting their parents rap?