which Age grade you feel say dey more easily to convince to join cryptocurrency?
This the right statement to use than "convince to invest" because crypto is not personal company where you are convincing for your profit, nah.
Adolescence or youth (13–20 years)
Young Adults (21–30 years)
This group don't need you to convince them to join crypto, they are either born into the era of cryptocurrency or are addicted to using phone to search out for themselves what crypto all about and find themselves involving without any referrals elsewhere. This group has the voltage and the strength of leveraging the digital institution to care for themselves, so you don't need to convince them, they need to convince their parents which may likely can't be easy doing that.