We are all well off on the internet. 
Women always complain about being the ones who have to shit out the kids in a relationship.
Stop being a fucking idiot.
when does simply owning a home make one "well off"
maybe that's just your perspective
again, I haven't personally heard any women complaining about "having to" give birth
they might complain about it (as you pointed out) at the moment of birth or they might complain about the side effect of being pregnant
but I suspect that's not what bears was implying when he said they complain that life is unfair because the have to give birth because in fact they don't have to give birth if they don't want to. He was trying to make some analogy about "unfairness" for men having to support kids that they don't want. There is no comparison