I see. But really it is not an ideal practice, it is sexual perversion.<quoted text>
I know you want to paint a picture that depicts heterosexual reproduction as something sacred. However, there are many people who can't take the responsibility of being a parent. So why can't gay couples take that responsibility instead by adopting a child they could nurture?
A couple( man and woman) can decide not to give birth to children, instead they prefer adoption.