Old Frank may have been "clean and sober" but forgot to mention this until twenty years later.
Who makes an album called "Freak Out", in the midst of Timothy Leary and the drug culture, for an audience who is "clean and sober"?
Conspiracy theorist could argue that the whole Ivy Leauge "Free Speech", "Free Love" movements were a ploy to distract the masses at the critical time they should have been planning for the future. There really isn't much room at the top, is there?
My neighborhood lost about a dozen kids (i.e. dead) from "doing what feels good" and "doing their own thing".
I bought into the myth as well but survived somewhat intact (but will probably be eating dogfood if I ever retire).
Yes Frank was a good guy and I don't blame him for my mistakes. Just don't hold him up as a champion of "clean and sober".