"There is a certain element of hypocrisy though in telling gay couples to deal with the fact that they cannot have children naturally when many heterosexual couples would never accept this for themselves and would have IVF,"
Lesbians can have babies if they can get some sperm from somewhere and let's face it, it's hardly a rare thing to come by (pun not intended!". (Although I hear there are issues with this at the moment > for another thread > point that follows stands).
This is not discrimination against gay people - it's a biological fact that women are the ones who grow the babies. The fact that two men need a woman to make a baby and her input is waaaayy more thnan a quick wank is just a fact of life - in the orgininal sense!
Gay men are welcome to have babies with women who are prepared to do so because they want to (not for cash).
I'm not sure about the gestational carrier thing, this seems to involve greater risks for the woman due to teh way it's done, and also really does reduce her to the status of flesh-bag for growing a baby in. It's a very male way of viewing things - that if the egg is not hers then it's nothing to do with her, even as it shares her blood nutrients immune system, is wrapped in her heartbeat hearing her voice etc etc. A very funtional view of something that almost certainly has more to it than just a "bag" >> it's the type of reductive view of our biological functions that belies a deep misogyny. Hardly a new thing, this.
The idea that rich gay men must be provided with poor women to grow their babies (at not insignificant physical and emotional risk) is not a progresive equalities idea, it's a deeply misogynist one.