Of course, you should be careful in how you behave with your wife. Keep in mind that she is not a specialist, I'm assuming. This means that she probably has an uneducated fear that you may lose everything. This also means that you should take her advice with a grain of salt. You have to make sure that you help her keep calm though and make sure she feels heard and respected. If all your money is in crypto, that sounds like a scary stressful thing for a relationship. If it's not all there, then just think about the worst case scenario. You could lose a lot of money. It's not the end of the world. On the other hand, you could make a lot of money. That would be great. In the end, only you can decide what to do.