My convent senior school, was ostensibly a private school which took a mix of fee payers mainly protestant and non fee paying catholic pupils from the feeder junior school. The parish had some tacit agreement where funds went into the school to subsidise our education in case we were tempted to go to a non denominational heathen educational establishment, but boy did the nuns let us know (us the non fee payers) were there under sufferance. Although quite why anyone would pay for what was to all intents and purposes a "naice" uniform, complete with straw boater hat in the summer and not a lot of substance educationally I don't know
At least at my children's comprehensive senior school they were encouraged to have some independent thought, I particularly remember an essay they had to to on "the difference between a fact and an opinion" which really hit home to me at the time we were imbued only with opinions that were set in stone and debate was out of the question.
Discussions that come up within the family when reminiscing about schools, we all had different experiences, me with my woeful private convent school, husband with his excellent grammar school which he looks back on as a fine establishment equal to any public school and all four children going through the state comprehensive system which they would say in retrospect had pluses and minuses. Pluses being a leveller they mixed with everyone from the very well off, yes they don't all choose private to children from impoverished back -grounds and they think that did them a lot of good. One of my son's girlfriend went to a very expensive public school and as with the daughter of a close friend their experience of mixing with other social classes, for want of a better description is limited. The minuses they, our children would all say is the amount of low level disruption that went on that ate into the lesson time, the lack of specialised teachers, the lack of male teachers which my sons really lamented on but that improved when they went to six form college. The teaching of maths, mine went to quite a good performing state comprehensive, four into Oxbridge from one son's year, nevertheless everyone but everyone, except the most able, had private tuition for maths to get them through GCSE from around year 10, bearing in mind that a pass in that subject was a minimum requirement for university.
My husband's eldest child, buggered about at school got kicked out during A levels, went off labouring for three weeks realised he didn't like it, grovelled to go back into school, knuckled down got into university, qualified as a lawyer, when he was at the College of Law, after university taking the requisite exams he often amused us by saying "I'm the only one here who went through the state system and they've all got trust funds"
Another one of my husband's grown up grand children is now a barrister said the same thing about peer group when taking bar exams, hardly anyone from state school.
I don't know how I feel about private schools, in an ideal world they wouldn't exist but we all know that "some" state schools are awful, I think there should be a choice but it is a bitter pill to swallow knowing that the private sector represents only 7% I think, and will go on to take some of the most lucrative top positions in the working world. I remember having a conversation with one of the mums I knew from school, her son got into Cambridge and she was saying, initially how unprepared he felt when he was rubbing shoulders with those who were possibly 3rd or 4th generation under graduates at that university, but further down the line, it did occur that so many had been hot housed through school, there is an element of sometimes "they're now on their own" which can pay dividends having gone through the state system when you suffer from no such illusions. Going back a few years now early noughties I know the balance has evened out somewhat between the state and private intake, it is far harder to get into a top university from the state sector.
Further to your post Grany, Yanas Varoufakis is always someone I find worth listening to, agree with his comments re. not a lot to choose from between Keir Starmer and Rishi Sunak. Only the US has a worse choice imo between Trump and Biden !