There's a less-noble template for adoption out there, though: an adoption centered on the wants of the adult(s), (single or couple), who want a particular type of child, typically a perfect newborn blue-eyed blonde from a healthy mother.
That's the "gold standard" of the adoption market: there's no shortage of couples who want to adopt a perfect newborn blue-eyed blonde from a healthy mother.
There's a huge shortage of adults who want to adopt kids who have disabilities or defects, who are older than infant, who are the "wrong" color or mix of colors, who had a sick (or drunk or addicted) mother, and/or who come with siblings that the agencies don't want to break up.
This doesn't apply to everyone, of course, but one reason IVF may be strongly preferred by some people, rather than adoption, is because IVF is less of a toss of the dice in terms of genetic uniformity, product quality-control and parental satisfaction.
You know your perfect, blue-eyed blonde from a healthy mother? She’s still an absolute pill once she turns 12, if not sooner, and the data is not yet in on whether she ever recovers.