Gentlemen Prefer

What a difference a hair colour makes. So, Erin Moriarty is a screwed up druggy brunette for most of  the film Blood Father, but then she goes blonde when she converts into a good daughter under Mel’s influence (while on the run from a sicario). Now, is this a terrible American stereotype that blondes are nice sweet daddy’s girls and brunettes are cynical troublemakers who hang out with biker-types? Inside every Winona,interrupted there is a preferable blonde trying to get out? And why didn’t Mel dye his grey hair, by the way, as he was on the run too?

More importantly, which do you prefer, Max?