Being responsible is a big deal for a couple of reasons. It matters on a personal level and a bigger, societal level too.
Taking responsibility for your actions, and choices teaches you how to grow and be mature &learn. from my personal experience, I can say i have matured before the time due to my sense of responsibility and my situation. it builds confidence. It sets you on a goal that will help you to achieve the right things in your life and career. you will be valued in the community. This builds strong relationships and makes society function smoothly finally responsibility is like a magic door or key that opens a bunch of good things and huge opportunities