Good luck having a woman that is worth having and trying to convince her with your 'theory', no decent woman will stick around, have fun having christmass dinner on your own safe in knowledge that you aren't adding to the starving population... Oh brother
My 2nd wife , wanted children but couldn't due to endometriosis.
After 3 yrs of marriage with me, she started becoming obsessed with adopting and being a mom.
I always considered adoption as an honorable thing to do , so I listened to her .
After a lot of soul searching I was 100% sure about NOT being a parent.
I was also 100% certain she wanted to be, so we got divorced .
18 mos, after we divorced I ran into her at a gym.
I had a wonderful reunion with her at the gym juice bar.
She was living with a divorced man , with his 2 twin girls ( age 3 or 4?).
She showed me some pics and it was obvious she loved being "mom" to them.
I told her, I was happy to see her fulfilling her role as a mom.
I leaned fwd and quietly said;
" Had you stayed married to me, you never would have been a mom.
Things worked out well , didn't they?!"
She smiled, gently held my hand , and said ; " Thank you."
That's a win/win in my book for everyone involved.

FYI, my ( current) wife is pretty and a successful bank exec VP.
Her ex-husband wanted kids and she never did so she got divorced.
We are both over 50 now and quite happy together.