'Aldous Huxley assumed almost complete sex equality - but I'm not sure.'
From what I remember, and it's been years since I read it, emotion was erased, men were the focus, and women were for sex, 'pneumatic' being a word I particularly remember!
'most women who choose to become mothers do so because they want to best a baby'
Around the world this is not true, lack of access to contraception, societal norms etc mean women are still in 'reproductive role'. In societies where there is access to contraception, and work and food etc, women choose less children, in some countries they are turning away from men and babies altogether (Japan, South Korea).
'Frankly, if we get to the point where you are pushed to use an artificial egg than to take time off work, I suspect a lot more females will be going on a fertility strike.'
Female babies are born with all their eggs I believe, unlike males who generate sperm as they go. If we're thinking the technology for artificial wombs is there, then no need for adult women to get eggs from.