That's exactly what I mean. If she indeed does understand money, why does she say that 'bitcoin is worthless, it's based on nothing'? It's quite clear to me tha

That's exactly what I mean. If she indeed does understand money, why does she say that 'bitcoin is worthless, it's based on nothing'? It's quite clear to me that she says that only because it's her duty, and that's why she mentions her son, who is free to choose.