You are worth more than your productivity.
Your value as a person is not determined by the amount in your bank account, the letters on your transcript, or your job title.
Your happiness does not lie in what you have but who you are.
Despite what society, your parents, or collegiate rankings tell you, studying art or english or music has just as much inherent value as studying engineering, or biology or business. We need those things to survive, but we need art and literature and music to truly live.