That is a good point. Skills are very important. It is much more better than investing your money.
If you develop yourself worth your money, you will surely reap it one is these days.
Being educated puts you well above others, but you might remain beneath if you do not utilize the ability and training you have got.
If one has good knowledge and ready to take some risk sin crypto then are lot of opportunities existing in investing and say trading as well. So if you can upgrade their skills then surely they can take advantages of this and make money for themself.