(Serious) I'm about to get a 50k bonus

38K after taxes. I have some debt to take care of and a house project to finance. After everything, I will have about 30K leftover. I make about 60K a year and I KNOW this is a lifechanging opportunity for my situation. I want several large DCAs into BTC and ETH to finally have 1 BTC and X amount of ETH with whatever is left. Problem is, my wife is not the biggest crypto fan. She knows I'm passionate about it and DCA small amounts every month. However, she is pretty risk averse and would rather we just stick it in a saving account to inflate away its value. I halfway joke all the time we should buy a bitcoin with the bonus. She doesn't seem very amused. (Serious) What is your reddit crypto advice to convince my wife to let me Invest as much as possible into crypto? What angle should I come from?

Edit:-Additional info: We are both 35, we own a house, have a steady income, and a nice 401k that we contribute to monthly. I am the only income source.

Ill post what she lets me do when we do it. Should be about a month.