Let's say a Soviet exchange student back in the '70s would go back and tell the KGB about people and places and things that he'd seen and done and been involved with. This is not really espionage; there's no betrayal of trust.
While I'm here, I'm gonna milk it for all I can, so when I'm no longer hot - and I know that day is coming - I will step over here and enjoy everything I've created up to this point. The music is just opening all these doors, so I can relax.