Basically the children with the best homes get the best education and get a grammar school place. Of course certain parents like that- they get the very best education for free! They think it perfectly OK because, in theory, a bright child from a disadvantaged home can pass the exam BUT it is hardly a level playing field with no chance of tutoring or supportive parents doing test papers etc.
All children deserve the very best education- if something isn't good enough for your child then it certainly isn't good enough for anyone else's child!
People then say that the comprehensive system depends on house prices, forgetting that the secondary modern depends on the same thing.
It allows the odd child, very few, to have social mobility and escape their background. I think that the system stinks if only the academic child is given this chance and the message is loud and clear 'the rest should know their place and stay there'!
We need the best for all children and not have a lottery according to luck of birth where those with the most loving and supportive homes get the best of everything and the rest get substandard. Obviously it is the interests of those with the best to keep it to themselves!
However there are only 164 grammar schools, and so the 11+ is irrelevant to most of the population and it won't come back because 80% of parents don"t want it.
If it was a wonderful system there would be calls of 'bring back the sec mods' but all we ever hear is 'bring back grammar schools' .
It is the 21st century and we need an education system that fits it and not to give up on the majority and cream off the academic top for the best of everything.
MN , Kent, and a few other places have an obsession with selection- luckily the vast majority of us escape it.