Trying to make this quite smiple. All the language makes music quite impossible, or very complicated. Simplicity is the key.
How else can I explain it. Pentatonics, major (POV) and minor scales pretty much covers music. One can't go beyond this logic, unless they've gone through sheer hell, or work. X=X only exists (in terms or 200 yrs of theory)(there are many that have proven different, but within the scope, that have been or become famous, honest logical, and legit). There are only so many possibilities that exist on the guitar. That creation, takes, awesome talent or whatever the word. I've seen it only, once. To see a consumate guitar player, as a guitar player,
is most life threatening, as an honest guitar player, but very kind.
How hard can this be. The logic is simple, the work is awesome and sheer incredibly hard work. Be a lawyer, or a doctor, the money is better, in the long run, a ton of less work, and a ton of money...The honesty isn't much different...