I just always wonder if those billionaires still invest in btc. Do they even know btc exist?
They know, but how much do they know this is the issue that I think that they don't know much about bitcoin and/or they consider this coin as illegal or a coin that is being used by hackers or from thieves.
But I think that big investors (billionaires) are investing in bitcoin as the price is getting increased and I see more people involved in bitcoin and in crypto in general which means that the crypto world is expanding too much and too fast.
I don't 'think' they buy BTC, I know they do. Have you ever here of Tim Draper? Maybe not. He's the guy that bought over 30,000 BTC from the US marshals when the price was going down and down for 2 years and everyone was crapping their pants and all the negative people that don't understand BTC and block chaining were saying "its going down to $2 then I'm going going to buy more" Tim Draper is the guy who bought huge amounts of Tesla stock before anybody even knew who Tesla was.
How about Bill Gates? Did you know Billy bought a bunch?
How about Michael Novogratz? he claims he has 10% of his assets in BTC (or maybe i should quality myself) he has it in Cryptocurrencies. I guess i should say also, that some Billionaires are specific about other currencies. So I guess to answer your Q. better if you asking about BTC yes! If you asking about any old cryptocoin, no!
But don't be left behind, BTC is only the foundation. Next is smart contracts. Then after smart contracts is the software, (or Middleware I should say), which is not yet but in the next 2 -3 years.
Do a lot of reading and keep up! YOU WON'T BE SORRY!!
Take 5% - 10% of each paycheck and invest it in these things. You won't be sorry. It will kill you for the first 3 months of doing, then after that you won't even notice it. PAY YOURSELF FIRST.