Just look at this coin: https://coinmarketcap.com/currencies/polis/

And some of the things you can do with it:

https://twitter.com/PolisPayApp/status/1238173272845385729

https://medium.com/@PolisBlockchain/polis-project-q1-recap-01-01-to-03-31-ba6a4ab60f31

And a VISA debit card soon. You will be able to spend you coins just like fiat. This is a sleeping monster that will explode in the next months.