Good-bye

Would it be worth it in the end to just say good-bye to the world?

Would it be worth it in the end to just leave and never say good-bye?

Would I be missed or would it be as if I never existed?

Could I say good-bye and you say it back or would it be a small glace and a wave good-bye?

Would you tell me you loved me when I said good-bye or would you not even say good-bye?

If this were our last chance to tell each other how we truly felt would you tell me or just say good-bye?