Cryptocurrency is a decentralized digital money, unlike the one we using on banks which is a centralized digital money.
Digital asset is different from crypto i think. When you think about asset, it is different from money, meanwhile cryptocurrency is a currency, same with USD or EUR or any other currency.
because of decentralization, this makes crypto currencies hated by the government, especially big countries,
we know the future is decentralized, and cryptocurrencies are one of the good assets for us to have