This beautiful video, by Alan Watts & David Lindberg, explains so eloquently Why Your Life Is Not A Journey:
Existence, the physical universe, is basically playful. It does not have some destination that it ought to arrive at. But it is best understood by analogy with music. Because music as an art form is essentially playful.
We thought of life as a journey, a pilgrimage, and the goal is to get to the end. But we missed the point the whole way along. It was a musical and you were supposed to sing and dance while the music was being played.Alan Watts & David Lindberg