I offered to consider donating my womb, as a living donor, to someone once. I didn't say I'd do it, I said I'd consider doing it and was willing to find out more. They had initially asked about me being a surrogate, which I declined.
I struggle with my iron, so losing my uterus seemed like a potential help to me. I'm not sure this is something that is a good use of medical resources but, if they're doing them and my close relative was asking, I was willing to discuss it.