Did a Nazi write that?
I always wondered where folks got that hairballed idea from. I guess, at some point, blondes being 'rarer', they were pursued for that. Maybe still.
Other than that I would think it would be cultural ideas or personal preference.
Here, it's often pushed down our throats that blonde=ideal beauty. I don't get it?
My first serious bf was a perfect display of blonde, blue-eyed, tall and slim glory. His mother truly revelled in the fact that she had born 2 children with blonde hair etc. She thought myself unworthy physically bc I am the opposite. It always struck me as so Nazi-ish. lol.
I don't have a preference for blondes. In fact, that was a freak occurance.