"Its quite another to ask the sleep deprived mother of a newborn to express several times a day, wash the breastpump for next time, fit in the expressing around feeds, deal with engorgement, blocked ducts, mastitis from missing a feed out, deal with interruption of supply from missing a feed, deal with possible nipple confusion and fussiness at breastfeeds because of the fathers input into feeding. If his wants didn't make her deal with these things that she is clearly unhappy with then fine, but thy do and its a lot to ask of someone imo."
Oh FFS
Nobody is asking that.
A father to be is asking his pregnant wife to consider let him give a bottle of expressed milk once a day.
If she's too tired to express, or hates expressing, or just can't express anything (as happens to lots of women), I'm sure he'll be OK with it.
He's not asking her to wash the expressing equipment. DH mostly did that for me when I was tired. You don't have to have breasts to do that.
As for engorgement, blocked ducts and mastitis - why don't you add in the cancer she'll get from not breastfeeding enough? Jesus, talk about scare mongering.
He's not asking her to get mastitis. Mastitis is not a necessary consequence of expressing, nor are blocked ducts or engorgement.
If you express at the right time you don't suffer any "interruption of supply".
I mean I get that you hate the idea of a man giving a bottle to his child, but really, do you need to tell so many lies about what it is like?