The demerits for the cryptocurrency

[Xtynehappy]

In a matter of fact, the cryptocurrency is very risky especially for the volatility nature for the cryptocurrency

 

[Laurentta]

The demerits for cryptocurrency are; it is highly volatile, the market is largely unregulated, some cryptocurrencies have high transaction fees.

 

[Nomad]

Something is volatile does not mean there is disadvantage. If you have invested in stock market you can understand how much volatile is the stock market.