Looks as though I'll be shot down in flames for my view on this one, but here goes.
The parents depicted on this programme seemed to think that parenting is something that exists only at polar ends of an extreme scale - either full-on 'attachment parenting', as they practised, or total abandonment where the parents have virtually no involvement in their children's upbringing and just stick them in front of the TV 24/7. They completely failed to recognise that most parents fall somewhere in between these two extremes. They also failed to recognise that not everyone has the luxury of choosing to give up work and stay at home full-time with their child(ren), even if they wanted to.
I personally feel that they are essentially raising their children to be social outcasts and misfits. None of the kids shown seemed to spend any time interacting with any children outside of their immediate family, and both DH and I couldn't believe the English couple's intention that thir children would only take GCSEs etc. if that's what the children wanted to do in latter years. The father then mentioned that he'd like the children to go to university - well, hello! They will only be able to do that if they have the same qualifications as kids who go through mainstream education! IMO, this type of parenting doesn't encourage children to develop natural independence and form relationships away from the family environment.
I know breastfeeding is natural but I have to be honest and say that I found watching a woman breastfeeding a 5 and 7 year old totally revolting. It appeared from the expressions on other mothers' faces in cafes etc. when she just whipped out "boobie" in front of everyone that I'm not alone in this feeling! I was also appalled at the parents who had sex while sharing a bed with their two-year-old!
I couldn't help but feel that 'attachment parenting' was for the parents' benefit, not the child's, as if the parents needed to be needed, rather than bringing up their children in a warm, loving environment to be strong, independent and capable of dealing with anything. I was seriously worried for some of the children's futures.