[Drew68]

Now, it’s from old age.

Yep. The next decade is going to take out about 95% of these 1960s rockstars still left. They’ll be dropping like flies.

We’ll be left with Keith Richards, David Crosby, Grace Slick, and Ozzy. The ones who embraced good health and sobriety.

[shadowlands1960]

Yes. We all need to start thinking about what sort of world we are going to be leaving Keith Richards...

[Steve_Seattle]

"We’ll be left with Keith Richards, David Crosby, Grace Slick, and Ozzy."

I'd add Eric Burdon and Paul McCartney to that list. McCartney has outlived two Beatles, and Burdon has outlived three members of The Animals.