The entertainment industry, instead of discovering and nurturing creativity, has been stifling it. Simultaneously, it has been dictating its anti-American political message to its customers, selling it as "entertainment".
So yes, Rock is dead and Hollywood is crashing. We have the talent and technology to create and distribute great entertainment. But dinosaur-entertainment hasn't embraced it. They just want us to pay for their propaganda.
Gays have taken over the entertainment industry. It started with David Geffen, back in the 70s.
My argument is that this story assumes that “The Entertainment Industry’ is the totality of music, be it jazz or rock.
Jazz and rock are fine, they are not the same as a bunch of out of touch, leftist relics of a different era. Capitol Record, or Sony or the like are not necessary any longer; that in no ways means rock or jazz, or country are dead, it just means that some once semi-useful parasites are dead or dying.