Theres a number of reasons why cryptocurrencies are so inherently popular. They are safe, anonymous and utterly decentralized. Unlike conventional currency, they are not controlled or regulated by some singular authority, their flow is determined entirely by market demand. They are also nigh impossible to counterfeit, thanks to the paranoidly complicated code system that encrypts each and every transfer, ensuring complete anonymity and utter safety to each and every user. They even make for a genuinely rewarding, if risky, investment endeavor, despite the fact that any financial advisor in their right mind will caution you against them. Therefore, despite the admittedly high stakes that this sort of dealing entails, not to mention the lack of any government agency to lend credence to them, cryptocurrencies can only thrive and multiply.