I don't see the issue either. Barbies have boobs. And noone makes a fuss about that. It's a little slight different of the genitals and it's not a huge hairy cock and balls. Showing that there's shape difference and so on I think is not a huge deal.
Edit.... My kids don't play with them either but that's my opinion

I don’t buy these dolls for my kids, simply because they don’t have an interest in them. However, I don’t see the big issue....🤷🏻‍♀️🤷🏻‍♀️

The girl dolls pee. They came out with a boy doll. That pees. Was he suppose to pee out of his mouth? I personally wouldn’t buy these for my kids. I never bought them a doll that pees. But it doesn’t bother me. I’m sure boys do play with these too.

That's crazy my niece love these things but I've never seen a boy

Yeah.... no need for it honestly . My kid wouldn’t get it either

My kid won’t get that 😬