Hello all! I’m a M65 with $69M in IRA/Roth. How do I avoid IRMA and RMD’s

Just as the title says my wife wants me continue to work till 70 to max my Social Security. She is afraid that if I retire, her dog FiFi will have to give up Filet Mignon and settle for Ribeye. My current RMD would be $3+ million. The pool boy says IRMA will take 83.5% of it. My 23 year old PERSONAL assistant (IYNYN) says she needs a new BMW. I’m tired of eating lentils. What do I do.