I've been following Vitalik's advice for a couple years now and I am now close to being a billionaire in FIAT worth because of Vitalik
Thank you Vitalik I like Crypto
Disclaimer: there is still some left for me to become a billionaire but I am on the way
At what price did you buy ETH and how much BTC did you invest? I assume that you invested in the Ethereum ICO to get such massive gains... and even then, it would have need to be a serious BTC investment at ICO prices to become a billionaire.
In any case, I wouldn't go around on the internet saying how you become a billionaire with your investment, that's not very bright to be honest. You want as less people as possible to know that you are rich to not become a target.