@Rockhopper81
I think we're having a straw man argument here. You seem to suggest I'm arguing for elitism, I'm not - I'm pointing out its the reality of this country. Your an idealist, nothing wrong with that, I'm a cynical realist, nothing wrong with that either.
You say -" My point is that these selective independent schools don't represent the real world - they don't in any way, shape or form, just a fact - and they propagate the concept of 'if your face doesn't fit', or in this case, the face of your parents."
I agree. Always have. My point is many parents want this, see it as desirable.
You say -"Selectively choosing children at 4 - and let's call it 'academic potential' then, rather ability - just keeps this roundabout going."
I agree. The system perpetuates itself, has done for 100's of years.
You say -"It's not about 'warm and cosy non-competition', it's about children being allowed to be children and not to be told they don't fit at 4"
Who tells them? The parents???
You say "they're areas of the EYFS (albeit changed slightly now), offered in early years settings up and down England, outstanding settings with a true child-led philosophy."
4+ assessments are for, entry to RECEPTION. The OP son is already in an Early Years setting, this is for Primary Reception entry.
You say -"And don't assume many parents burning desire is to have their child go to Oxbridge and become Prime Minister one day, because it's not, although I guess if it might be if you've made the cut for your child to mix only with fellow wealthy, MC/UC, well-connected people - then they can represent and govern the 'real world' they know nothing about. That's not patronising, just a fact."
Your view of the parents of these prep school is almost cartoon like.
A guy I know works 4 jobs, he's a black immigrant from Angola who sends his kids to a well known prep school, he wants them all to be Prime Minister, he's just extremely, extremely ambitious, many parents from very humble backgrounds send their kids to private schools and work like dogs to pay the fees, they want everything for their children when they've grown up in poverty.
Did you grow up in a cramped council flat? Did you attend a run down overcrowded school, with drug dealing and gangs everywhere? Did you know children at your school growing up that came home to drug dependent parents, drunk abusive parents?
This is essentially why I'm a gritty realist, I'd love a education system which was fair for all and inclusive, but unless I move to Finland or the Netherlands or Germany, it doesn't exist in this country, it's the same as our health care system, we have a two tier system.