Depending on country, educational system may be a victim of this: homeschooling either illegal or just strongly disliked by people in power, same for alternative schools, it is much simpler to use the same system for everyone.
Many Western countries do allow alternative schools for the elite. The UK won’t shut down Eton anytime soon.
Somehow people in power can always make an exception for themselves and for their families. Legibility only overrides the needs of everyone else. Sometimes you can also benefit from the exception, even if you are not one of them, if you happen to have exactly the same need. But the further from the elite you are, the less likely are your specific needs going to fit the exception made for them.
Many Western countries do allow alternative schools for the elite. The UK won’t shut down Eton anytime soon.
Somehow people in power can always make an exception for themselves and for their families. Legibility only overrides the needs of everyone else. Sometimes you can also benefit from the exception, even if you are not one of them, if you happen to have exactly the same need. But the further from the elite you are, the less likely are your specific needs going to fit the exception made for them.