might be a bit easier to explain bitcoin to youth, but it would be very difficult for the children. Well, today, many young people who are eager to have their own income. I am quite sure, when you tell them that by studying bitcoin, they can generate their own money, it would be a lot of teenagers who will find out and learn about bitcoin. whereas children, they just focus on playing rather than to seek money.
I don't think every teenager is eager to learn bitcoins since there are some of them that have rich parents and don't have to do anything to support themselves and/or buy the things that they want. At first, I wasn't necessarily "eager" to learn bitcoins. I just explored it and then since I have common sense, I was able to learn most of the things about bitcoin without annoying people since I just constantly googled my questions.
I have friends that are really eager to learn bitcoins but I think it's just excitement that they feel. You have to channel your eagerness into willingness to learn all the things about bitcoin because otherwise, you can never earn money from the bitcoin world.