The money for private schooling can be expensive, too expensive for many middle class and working class families to be able to afford easily, but time and again, regardless of the country you call home, private education has outperformed public schooling in the vast majority of cases. There are a lot of reasons for this, such as improvements in the environment, higher quality teachers, generally more engaged parents, and more support for students.
Taking children to and from school can be difficult to incorporate into a busy working life for people who have little to no control over their working hours. In this area, private schooling has a big advantage over public, in that you can pay for additional learning time for your children after regular school hours, so that they get off when you finish work. This time can instead be filled with them doing homework and revision, which means that you don’t need to come home from a stressful day at work to get your children to do their homework and study.