Honestly one of my big issues with billionaires is that they suck at being billionaires. You're a billionaire! You've won! Stop going to work! You've got billions!!! Go hire a personal pharmacist and a personal trauma doctor and do lethal amount of drugs with no fear. Live in a blimp! Go to the really weird sex orgies that only super cool people can get invites to and you get one because you own the place they hold it in.