My dad is 79 yo. He's a retired
Ahhh, I think that was literal indication you could have stopped right there and let him be on his own mate. I dont know, everyone has their own thoughts about it and can do whatever they want but when it comes to old age people and people who are retired should be left to live their own life with their own desires. Who knows your grandpa never wanted to do that?
In addition to everything, they are 79 which means they have lived through most dramatic world that we could have ever imagined. I think I would never do that.
Did you manage to convince your dads or other older people in your family to buy BTC?
Thats gonna be big no for sure. As I explained my thoughts above, thats enough justification as to why I wouldnt ask someone to force into bitcoin.