Sure, those man never have enough. They think they always deserve more than the others. Oh, and it's not a secret they invest in bitcoin because it feeds their ego.
I think they are investing in bitcoin but they are not public stating about it. Wealth diversification and wealth accumulation will always be their main objective, thats why we dont no more about investors, but we are lucky, why? Becuase if big investor invest in a coin, we will also benefit. Becuase tha value of coin they invested is raise more.