Young people should take care of their money and not invest it in something that is unstable, they only should be informed of new currency tedencies, yes. If they are capable to go in good for them.
Young people should learn how to risk because they are still young and they have a lot of focus so they can do their job better.
Bitcoin is the greatest kind of investment that happen in my life and when if I am just young I could have expose a bigger investment to earn bigger return.
Don't make them pick a mistake like you do. You have a point that they must take a risk, but they are still young, if they will be risking their money, do you think they will be good with it? Also, young people nowadays loves instant, most of them loves automatic and they don't like to wait for a long period of time, so I think they must not risk in that age.