That's a really good point. Babysitting a kid for a few hours basically means you're making sure they don't come to harm for a few hours. Parenting a child is being responsible for their safety, welfare and development for as long as you're alive. Totally different

That's a really interesting perspective. To me it's not about that it's just to illustrate how wrong it is... kinda like when someone says something ableist and you substitute black for disability in what they say to highlight how discriminatory it is

Like you're five?

Baby comes out of mommy, mommy now takes care of baby forever.

Daddy goes to work, but if daddy helps mommy, everyone notices daddy for the extra good job he is doing, he's such a good daddy!

Mommy takes care of baby all the time so it's not special and nobody notices (sometimes this makes mommy sad, even angry).

Mommy wonders: but what if baby came out of daddy instead and daddy had to take care of baby?

Mommy would be such a good mommy for when she helps daddy with the baby, and everyone would notice!