At the CC Forum in London, Dr. Nouriel Roubini said that most cryptocurrencies are volatile and cannot store value. Roubini said that no one used cryptocurrency as a real payment method and praised remittance services such as PayPal and VISA. He believes that the future of money is not about cryptocurrencies at all, because they have no practical use. And most digital currencies have moved away from the highest point in history. Bitcoin Jesus Roger Ver expressed concern about the reliability of legal tender. Ver said that currencies such as the US dollar are not safe value reserves (SOVs) because the central bank is manipulating its purchasing power. He added that many cryptocurrencies, including Dash and BTC, are more reliable forms of currency.