Of course children are better off having a mother and a father who both love them, but a child raised in a loving family with a mother and supportive grandparents can be just as well off. It is very possible that this young girl will find someone to love both her and her baby, especially with a family support system. Taking your theory a little further, if a mother of young children were to get a divorce, the children would be better off if she gave them up for adoption. Hog wash. What about widows? I guess they should give up their young babies too.
Children "raised in a loving family with a mother and supportive grandparents can be just as well off."
Except they aren't. They are outliers that do well but in general what you get is inner city America.
That children need a mother and a father cannot be equated to an “emotional support structure” . That's the kind of reasoning behind gay marriage and gay adoptions.