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. "
This can be said against every currency in the world, there is no gold standard anymore and the governments are printing money as much as they want and the blockchain technology has the solution to counter it and make it more transparent, with this said we are yet to see any regulations coming up from major countries regarding how this market will be controlled and i am sure the governments will be imposing strict rules to make things harder for the investors.