I had a neighbor who was bombarding me with stuff to get me to buy BTC "before it's too late." He went so far as to give me $100 in BTC so that I would have to get a wallet and figure all that stuff out.
He was pressuring me to put a lot of money in to "secure your financial future." The $100 he gave me dropped to $44 and then, for reasons I do not understand, dropped to $0, either because my wallet was hacked or one of the big bankruptcies affected it. So that's how much I know about crypto, I successfully turned a $100 gift into $0 in BTC. That's about as deep into it as I want to get.