A different way to be educated that people may choose dud to disagreeing with the education system or bullying from it. It has its pros and cons like normal school does. But it can/has helped many people.

Pro - schedule under your control, time to do what you want, free from nasty teachers or students, no homework, no cafeteria food

Cons - never experiencing a normal childhood/teenage hood, possible bullying for not going to school, may have a harder time getting into a college, harder to make friends

Conclusion - it depends on the person, I wish I would've chosen to go to school so I could experience a normal teenagehood

but that includes possible bullying, toxic/fake friends, constantly overwhelmed and overworked etc so weigh out the pros and cons before deciding to change anything.