What do you think one can do, to educate those young ones, And drive the point that with all honestly, Bitcoin isn't as bad as they think it is?
Say something true to those who believe, meaning you don't have to force them to believe what you say about bitcoin if bitcoin isn't for them and they don't like bitcoin. Bitcoin is built on the trust of its community, so don't teach them about bitcoin and something they don't want to believe.
Gold investor may not easily believe that bitcoin is better than gold, safer, easier to verify, and easier to transfer. So leave them with their own trust about the assets they believe in and teach those who do believe about bitcoin.