As it stands, we have private schools in this country. And as it stands, they provide a FAR superior standard of education compared to state schools.
Classes that are often a third of the size and more diverse subjects that often just aren't available at state schools - certain languages, musical instruments, specific sports etc.
Due to years of underinvestment and poor working conditions for teachers, our state education system is currently an utter shitshow. There may be some schools around the country that are doing better than others, but even the best state schools don't compare to private schools as they simply don't have the same resources. Look at all the threads we see on MN where there aren't even teachers for exam year classes, they're being taught by generic TAs!
We have amazing teachers and TAs in our state schools who are providing support to a wide range of children, many of whom need more specialist SEN environments but are dumped in mainstream instead. Huge classes, not enough staff, and a regulatory body that changes their mind with the wind about what it expects. No wonder so many teachers are quitting.
I have no issue with any parent who wants the best for their child - and for many, that might be private schools. Interestingly, not every child is better off in private schools, many are absolutely appalling for SEN and are disinterested in children who struggle academically.
Until our state system can offer an education that rivals what's available privately, I've got no issue at all with the existence of private schools nor the parents who use them. It's not a race to the bottom. And frankly, the more people that use private schools, the better, as it means the very meagre resources in state schools stretch further.
I am a million miles from ever being able to afford private school and my DC have very significant SEN, so it wouldn't be for us. But if you can afford a better education for your child then I bear you no ill will at all. Our children all deserve the best education possible, and it's good for the future of our country. I'd obviously prefer it if ALL our children could enjoy the very best education but we are such a very long way from that right now.