For writers, the last sentences aren’t about reader responsibility at all — it’s a once-in-a-lifetime chance to stop worrying about what comes next, because nothing does. No more keeping the reader interested, no more wariness over giving the game away. This is the game. This is the best time for a writer to get real, to depict reality as they see it, without compromises, without fear. The reader has stuck with you — give them something true, something honest and unquestionably yours.