If we speak about cryptocurrencies, then it'll be appropriate to give an example from the same sphere. I was wondering whether it's profitable to deal with cryptocurrencies and I discovered something. For example, cryptocurrencies do not depend on traditional sources of volatility, but they are subjects to the general appetite to the risk. It means that the key economic events have a similar effect, i.e. cryptocurrency trends are similar to the trends of the developing countries' currencies. The fluctuations range is very wide, it means the potential profit is higher than traditional currency pairs. I only have to figure out which currencies are more suitable for my strategy. Umarkets has more cryptocurrencies than any other broker, so the choice of the broker is logical.