If you have enough money to pay for trading education theres nothing wrong with that. Its your choice on how would you learn more about trading and how it will help you. But in other way you can can add knowledge about trading by just searching on internet or even on some traders who have experience may help you by asking them. There are many ways on how to learn trading but it depends on how you will accept and use it.
That's really an advantageous way of using crypto for basic commodities, which we adopted basically. If we're using the crypto system being merged with local fiat payment which can be used on education payment method, and digital aspect is a very great alternative to those busy parents who can now pay conveniently.