What did concern me actually- more the producers than CV- if someone came into your home with a routine like CV's (or any of the others I suppose), you could sack them- you'd be empowered. But with the cameras there, adding in post birth hormones, I imagine the parents felt under pressure far mroe than they would have done in a normal domestic situation, iyswim, to 'conform'- well tehre's lots of research iirc that people will conform to almost anything if they feel someone in authority is telling them what to do. Add in cameras for triple effect, I suspect.
FWIW I got the imrpession the dad'll break before the Mum, I would love to know Mum's history and whether her first child ws a poor sleeper etc- might explain why she chose the method perhaps?
Also ntoed Mum was a CM- don't think we would be likely to hire her if this is her parenting choice, somehow!
Also wondered about CV's uniform choice- is black a colour for abbies, what with sick and all? Oh no, because you barely pick them up...... . Looked more like the nanny from Hell garned out in black, than the Mary Poppins most of us'd dream of.