Babies are born into many situations where there isn't an ideal outcome for the baby. Is being born to a surrogate worse than being born into an abusive family, or into poverty, or to a drug addicted mother, or to a mother that's emotionally detached or any number of situations where the child is likely to be harmed?
Sorry, but you are continually showing that you don't grasp the fundamentals of this discussion.
Yes, lots of babies are born into situations which are very far from ideal. However, since women are allowed to become pregnant even if their circumstances are very imperfect, there is little we can do about this. However, with surrogacy children are created with the express intention of separating them from their mothers at birth, something which, as I mentioned above, we try to avoid at almost all costs in other contexts. Why is this done? To meet the selfish wishes of the 'intended parents' to get their 'own' baby asap.
But the fact that you are comparing surrogacy to being born into an abusive family is kind of telling.