The best-selling financial book writer "Rich Dad, Poor Dad" said Bitcoin would replace the US dollar, which he called "counterfeit money." In the April Sane Crypto podcast, author Robert Kiyosaki said the practice of printing more money in America was to create bubbles that would explode. "I think the dollar is toast because gold and silver and cyber currencies will take it," he said. "The US dollar is a fraud. I think we are watching the end of the dollar. "
https://www.youtube.com/watch?v=unvFvAUCZEUIf that is the case then there must be a solid proofs for the author to mke a judgement like this. This means that crypto or bitcoin is really powerful tht it can even outdue the dollar. If it happens then the bitcoin will be the most powerful currency. Because dollar is the number one currency and if bitcoin replaces it then this is a good thing for all the cryptocurrency users. This indicates that if it happens sooner or later bitcoin will reign all around the world.