They’re also wild (or at least look to be) and that gives an impression that they might also be kinky, or at least give a great sexual experience… whereas barbie girls are usually just for show.
In either case, both the barbie girl and the big tiddy goth gf are (generally) of no use in the household. One is for show, the other one is for sexual pleasure, but neither of them can be classified as good partners (in general… doesn’t mean it’s true for all). They usually care more about their style (appearance) than anything else.
So, to iterrate, it’s fun having them around if you’re a young adult, if you want a gf for show or maybe a little on the wild side, maybe a tigress in bed, etc… but… when it comes to actually marrying one, usually, none of them is them is the right choice. You want a partner that will be by your side and cherish what you both have? Go to a market or a convenient store at 9AM on a Sunday. Those are the people that know what responsibilities are and will always be there for you.
Once again, this is a generalization… doesn’t mean everything is like I described it… this is more of a past experiences sort of a thing, mainly my experiences.