Some $40,000,000,000,000 has been invested in Gold over past 100 years and Gold gives 15% profit in one year. Just like businesses and jobs where people are the producers and hard workers.
You have to stop with this gold stuff man how is this related to Bill Cosby buying 750 BTC ? And that 15% profit isn't always guaranteed because the price always move.
Does he intend to hide the money? If it is like that, what does it mean for 5 million compared to 500 million? Why not, the 100 million or more that he uses to buy bitcoin?
According to the article that's the reason why he bought it in the first place. Maybe he bought more than 750 BTC no one knows how much he bought overall because most of the info came from an insider.