People will tell you that the point of life is to enjoy it or give you a number like 42. I studies existential philosophy and psychology for a long time and I still don't know that answer and I have the highest degree you can earn in education. What you are asking is a question that brings me down every day and I don't often admit it because I'm used to people telling me that I'm not focused on the "right things in life" as if another person has the authority to tell me what is important to me. Anyways I doubt that happiness or joy or knowing something in particular or having specific experiences. If you ever find the answer please keep me in mind.