We only need to tell and teach all of that ages range about Bitcoin and not convince them because that will be part of forcing them to follow us. At least, that is what I think.

If we can closer to adolescence or youth and explain about Bitcoin and build their mindset to have an investment for their future, I think they can accept that because they will see the life become tough and they need to prepare from now.

They are ready to face the future with much knowledge about how to survive in the hard situation. We don't know what will happen in the future but we can teach them to understand that life will change and if they are not ready, they will difficult to survive.