I told her not to, but my mom wants to start investing into crypto

I myself, am very passionate about crypto because last cycle it’s changed my life and is continuing to do so this cycle as well. My mother is 66 for the record. I told her it’s very risky for someone like her because of the volatility. She had invested a significant amount of money into a franchise that lost a lot of money for others as well as herself. I feel like complete shit about all of it. I also feel a little guilty that my passion for crypto is inspiring her to invest and I feel it’s my fault. I also feel like I have the responsibility to choose the right token for her so she doesn’t make a terrible decision. Does anyone have any advice on talking her out of it? Or do you think I need to choose the right token for her? I don’t know what to do, I feel really stressed out about it