Among the things to hate about Barbie is that she's styled such that no woman could ever have her proportions and remain bipedal. Many say she's too thin, too made-up, and too passive-looking to be a role model for the modern girl. (Barbie's response, of course, is #unapologetic.)
There's already evidence that Barbie affects girls' body image. But through her many iterations, Barbie has now been a paleontologist, a pilot, and a Marine. With options like those, surely she doesn't cause any lasting damage to girls' career aspirations? ... Right? Right?