Keeping this short.
I went through private education, as did my siblings. I’m now in a minimum wage job (which I love) and siblings have low salaries.
Husband went state, has a high salary.
Its not the school that gets you a good job, it’s the individuals desire and interest in a sector.
My DD has SEN issues and I’d never go private. It bankrupted my parents and it 100% wasn’t worth it.
Stop complaining about fees and focus on the bigger issue that education is badly funded.