In the end of the day, it's about becoming a better fisherman. There is this other aspect too, that the day matters not the end of it. That precious fishing day that only a few of us have plenty. And of course it's about the journey and not any specific goal.
Think about the end of a fishing day. Was the fishing any good? If it was - or for that matter, if it wasn't - why was it the way it was? Did you read the water well? Did you spent time fishing a spot that probably had no fish. How about those minor changes in the weather? Did you notice them? How fish reacted?
And finally, were you happy? That's the pursuit. The only goal there ever will be.