If you live life looking for a meaning, you're not really living life; the 'point' of life is life itself. In short, existence is the point of life.
There doesn't have to be a reason that anything exists, and things shouldn't exist just as much as they should exist. Sure, everyone dies some day. That's why you try to leave an impact with your actions and words, even small things have greater effects.
So I guess in other words, the points of life are to live, die and cause life and impacts upon life.