Rock and roll is definitely tied to the Baby Boomers. As you said, it won’t die in an absolute sense but it will become a niche music and it will also be created. Just not in the amount that it was 20 years ago.
Most of us don’t tap our toes to what our grandfathers did, so this is normal. It’s called the Great Forgetting.
I don’t know about that.
https://m.youtube.com/watch?v=aME0qvhZ37o&pp=ygULaW4gdGhlIG1vb2Q%3D
And I can dance to it too. Old style!