5candles wrote "I am not a snob and I am not snobby about manual occupations such as painting"
I'm not so sure! If a less able child enjoys fence painting, gets satisfaction from doing so, and can earn money why did you take umbrage when I suggested it? It's what they can do and they may do it very well.
5candles wrote: "but I would be absolutely livid if somebody like you said to my child or anybody else's that he or she is not entitled to an academic education."
I have never said that your hypothetical child is not entitled to an academic education. I have simply argued that in order to obtain a place in HE your hypothetical child has to demonstrate that s/he meets the standard.
In the same way it would be no good you kicking up a fuss if your child wanted to be a member of the Olympic swimming team but the coach decided s/he wasn't good enough. Your child would have to go away and strive to improve their performance in order to try again later.