I understand that you are not supporting that opinion, but I would like to rebut anyway.
Whether it significantly reduces the rates of child sexual abuse is besides the point. If someone thinks it's okay for one child to be abused so another may or may not be abused later, they need to check into the nearest psychiatric ward immediately.
We are human beings, for fucks sake. We should be holding ourselves to a higher standard than that.
Someone should make a site to permanently enshrine all the bugfuck insanity these people are trying to use to defend the indefensible.