Mostly new rich people that caused by bitcoins usually invest more and roll their money on things that may help them get richer and richer,continues earnings are what they are aiming for
Rich people recognized that, if they invest to bitcoin and near future their investment is growing. So their money is double back to them, and they think more investment more profit they can get. So they are thankful because their are bitcoin at help to their business..
Well that is the secret to being rich, letting your money work for you instead of working for yourself. It is the path that many of us aim to follow one day, however the hardest part is getting started and building up some assets.
They just got lucky when Bitcoin just got so popular and immediately pumped up into the moon that's why they were right now. If i was an early adaptor of Bitcoin i would be so rich just like them but sad to say i am too late to know Bitcoin.