The thing is some of the rockstars did hang out with handful bikini girls who were probably Asian or Hispanic or mixed but when you’re blonde or brunette thats the typical beauty standard
And the disappointing part is yes these men made great music and deserve their success but they contributed to typical beauty standards which are still around today
It all depends on the rockstar's preference. Because you have rockstars who like specific types of women. And some who just didn't care. Vince Neil loved blonde hair and big boobs. Kirk Hammett loved dark-haired girls with pale skin. Sebastian Bach loved Asian girls. Keith Richards, David Lee Roth, Mick Jagger, David Bowie, Billy Idol, Tommy Lee, Lars Ulrich, Nikki Sixx, and more liked all women. Didn't matter the race or ethnicity. They've all dated black, Asian, Hispanic, and more.
As for today. It's still the same thing. It's men's preference. But I do understand what you mean.