I would love to have to go through one of Keith Codes classes.
I've at least watched the Twist of the Wrist videos.
I do practice the fundamentals every time I ride. Been doing so for years.
I understand what you are saying and agree to a point. However, as stated before, these bikes run out of cornering clearance pretty quickly . Yes all the factors that go into piloting a motorcycle properly though corners help in doing so safer and will improve your speed through corners before "scraping". But you are going to scrape at some point if your speed is fast enough. I don't care who you are or how much "English " you throw at the bike. You could argue that at that point you are going too fast. Well that might be more of an effective argument. I'll leave that to one's personal discretion. I always tell people "Ride Your Own Ride"