Just imagine what he'd be like if spent all that time learning an instrument. Time wasting on an epic level.
As somebody who doesn't have natural musical talent but has an extreme passion and love for music.... no. I disagree.
I was able to learn how to play music, but music is not a thing that one can simply log hours into and master. One may be able to become pretty damn good at it, much better than many others in the field, but I truly believe that it takes something more than time to master music. I don't have it, not in the capacity of playing music. My musical talents lay in other areas.