It is really so tough to teach old people about bitcoin, crypto currency and block chain technology. Many people don't know about internet and features of it let alone bitcoin. But if we discuss about bitcoin with them in daily basis, then they may able to understand it.
Yes but as long as old people are willing to learn about bitcoin, it is worth it. Cryptocurrency may seem to be impossible for them to learn because it is all about technology, but deep inside them, they want to know about technology. For me, there's a way to make them understand about bitcoin aside from discussing bitcoin with them on a daily basis, they should start using and knowing about the internet, and they will probably get more attached to it.
Depend with old people kinds because some old people have higher technology and understand how to get passive income with bitcoin without working hard for their life, some time old people not understand how to get profit with investment and looking not smart with technology and saving money only on the bank, we faced with old people have understand how internet giving positive impact in finance maybe most easy how to make them understand with bitcoin and altcoin, we will give us link how background of bitcoin giving much profit for many investors three or four years later.