The only way I can ask them for permission to use their wealth is invested in Bitcoin, of course they don't know what Bitcoin is, but they really trust me to manage their money. My parents were able to enjoy the results of Bitcoin even though they never knew about Bitcoin, I always gave them some money and told them the money was from Bitcoin investments.
I totally agree with you I also have parents who don't have any idea about what is happening in the internet and they're also at the range of 70 to 67 year's old, I think is very hard to convince them to go into crypto investment. However I think those parents who are not up to the age of 67 to 70, i think you can easily convince them to invest in bitcoin that's for those parents who understand technology and also the things that is going on in the internet because if they're not educated enough it will be very hard to convince them.
But why are you trying to convince your parents and use their money to invest in bitcoin? Why don't you go work for yourself, save money and build your own portfolio? Our parents have worked hard all their lives and only saved some money to enjoy their old age, and should we take their money to invest in a volatile and risky asset like bitcoin?
Personally, I do not agree and oppose the idea of convincing or trying to get money from my parents to invest in bitcoin. We should build our own careers and not depend on our elderly parents.
I also think about the reason on why would we convince our parents to buy bitcoin? It will just put them on more higher risk to lose their money. Maybe better don't convince them to buy bitcoin but to teach them about bitcoin if they are showing some interest about this. But if they happy and relax at home then I guess its better not to bother them on any stressful activities since maybe they will be in huge risk to compromise their health especially if they can't handle so much pressure if they lose their money due to bitcoin volatility. I would also choose to solely invest on bitcoin and will not bother anyone since this is not really a good idea to do. It could save us time and we could focus on a lot of things rather than worrying about on the investment decisions made by our parents.
Teach them about bitcoin and maybe guide them to invest a little in bitcoin if they are really interested in it and want to do it voluntarily. If not, don't try to convince or worse, lie to them just to get them to invest in bitcoin. Bitcoin is a potential investment but don't forget that high returns come with high risks and not everyone can withstand its volatility. Even young people have people who don't like the volatility of bitcoin, let alone older people like our parents.
Honestly, I don't see any benefit in convincing our parents to invest in bitcoin and I think that the people who are trying to do this just because they don't know how to make money, they don't have the money and they want to use other people's money to invest in bitcoin. And using other people's money to invest in bitcoin to satisfy your own desires is just selfish and greedy.