Women can opt out of donating, so I've nothing against the idea in principle
Personally - back when I was young enough for those parts to be working ! - I would have opted out of donating to anyone, man or woman,
because I wouldn't have wished my uterus & eggs to be used to produce kids about whose circumstances I would know nothing, e.g. if they would be treated well.
It would only be from pre-menopausal women, so not that many potential donors die in time,
especially from causes that don't preclude donation, such as cancer-
Just so long as it's not on the NHS, which hasn't enough resources to treat genuinely ill people properly
Oh and the term "cervix-haver" is disgraceful, yet another attempted erasure of actual women,
When this term is used for medical screening, many women who don't speak English well, or don't know their anatomy, could miss out on potentially life-saving screening