I would not encourage kids to start investing in bitcoin, but their parents can start doing that if they are hopeful of the future of bitcoin, something like another forum member @BitcoinGirl.Club has done.
My girl is still too young to understand anything. But when she will start to learn things like say after 16, I will share her the information. Guide her to internet security, how to keep device safe from hackers, how to keep digital asset (bitcoin) safe and all sorts of things. In the mean time I will also start sharing wallet seed information and will introduce her how they are kept safe and why? If I live then a lot of things for her to learn for coin management and security.
It's not that kids are not encouraged to save but they need supervision from their parents until they are capable to perform things by their own.
It amazed me someone still have it in mind. Something from that time must made a permanent memory for you @TheUltraElite?