Even Miles lost his way, his 80s stuff was dreck.
I’d love to see a resurgence of real jazz, mainly because it would improve the quality of pop music.
Beato and a couple of the Steely Dan session guitar guys talk along those lines in his new video...saying that rock and pop went into decline when the bebop knowledge base was lost in the 1980s.
https://www.youtube.com/watch?v=_h0kgHWb6mc