The headline should really be 'millionaire couple rent wombs from vulnerable women so older millionaire man can have his 23 year old wife still has a young, pre-babies body for his own enjoyment'.
In some respects I feel sorry for the mum. She has seen how much her and her husband are willing to control the surrogate mums' lives, it makes you wonder what the control levels in their marriage are. With so many children, how likely is she to leave?