I dont think it's extremism Pruni. (This whole post isnt directed at you, its just a response to your comment)
I think its a backlash reaction to people who just seem intent to piss on other peoples parades, dismiss anything different, and tear things to pieces if it doesnt fit their particular way of parenting.
What you end up with is a group of people who feel the need to constantly justify their actions because folk seem to want to rip them, and their ideas, apart constantly.
There hasnt been much reasoned 'debate' on this subject, rather more that folk who have taken a snapshot idea of what its about - misinterpreted it in a similar way to the BBC, and taken it upon themselves to ridicule the whole thing. And what for? Well, its not for me to speculate, but it does beg the question, doesnt it?
I can see why Hunker decided to give MN a miss for a few months.