My parents don't understand crypto, because that's the model of conventional parents. they don't even know where I get the money, because it's difficult to explain to them.
Many of our parents are quite old already and they don't understand these kind of things. If you tell them to invest in Bitcoin, they'd probably say that "do it for me" and that is because they no longer have the capacity to understand things. Let's all think that the majority of our parents are like Warren Buffett. Who likes the conventional way of investing and have no interest to the new types of investment vehicles like Bitcoin.
Once when I was able to build a house, it actually made them worry about where my money would come from, because they were afraid that I would be in debt, I just stated that I got a fortune, from work that I often do until late at night, because it is impossible to get a salary as an employee.
You can still have that loan even if you're a salary guy but that won't be the same as how much you're going to have with how you're able to build your house. But nice story.