The documentary had some cool stuff in it.
I'm still seeking the secret of music myself....that was a very good way to put that. I can play my own stuff, learning others stuff can be very tedious at the least, but it's putting the whole picture together when you're playing, and instinctively knowing where to go for what you are trying to express, into action on the spot. No big deal if you've practiced something over and over to accomplish it, ....flinging stuff out there spontaneously on the fly, at any given time for any key....is a real bitch.
And in the famous words of Forest Gump...
"that's all I have to say about that."