Nice to see how crypto is becoming a decent partc of the financial system. Of course it not That quick. But we have bars, auto salons, marketplaces based on this. I find it more safe than the fiat money.
Which ones are you talking about now? elaborate on that.
You might as well take a look at OpenBazaar and ModulTrade. These are the e-commerce platofrms based on crypto. It's said you can get daily goods at lower prices and for crypto there. Same goes with automobiles I hear Mercedes can be bought for crypto today.