Corruption seems to run deep. It is not just a problem of high schools or even private schools but extends into public high schools, universities, and even research institutes. One scientist I follow on YouTube said that her dream of becoming a physics researcher died because she realized modern science is more or less a racket designed to get lots of grant money for administrators, even if the research is flawed and unscientific. As someone who wants to be a biomedical research scientist but hates the idea of spending all of my time writing grant proposals, I can relate to you and why you want to quit your job.