In general crypto is an ecosystem designed to store, buy, sell, and use your cryptocurrencies in any market. the latter with its debit card financed with cryptocurrencies.
You can get credit lines using bitcoin and stable currencies.
Fast payments anywhere using your application.
Crypto is like having a bank but cryptocurrency, where you can exchange, get instant credit lines in addition to investing to make a profit. And the most interesting thing if you are eligible you can request a physical visa card to make expenses using traditional payment methods.