The division ( for me anyway) between a REALLY talented angler and an average one like me is the need to deconstruct every session and look into the minutiae of how and why I did or didn't catch... I don't feel the need, for the simple reason that I go fishing for my own enjoyment... and to take my sessions to that point where I have to examine every facet of the outing means my enjoyment of my sport diminishes....
In short do what you want, but be aware that you'll get out what you put in