he spends a day doing nothing and making fortunes because he came up with a fucking amazing idea that require little of his time nowadays(the guy used to work 12-15 hours every day) that is usefull for billions of people.you create such an amazing tool for billions of people you become a billionarie.Bill gates is an asshole,but microsoft and google were gifts for humanity.Warren Buffet was a visionary that could tell a multibillion company when it was just beginning.you are just salty there some people with extraordinary skills for money making out there and you guys are average.Putin is one example of bad billionaire,because you know...stealing is bad!