Would be nice of the EU to provide a digital payment service quasi free of charge - without commercial provider's typical predatory fees and other costs. And don't counter with "privacy" .. it's not like all the American companies already have to provide backend access to their data to the NSA and other 3 letter agencies.
The problem with these is always who pays for fraud. With credit cards, they actually claw that money back from the merchant, and then if the merchant can't pay they just eat it themselves. So the merchant has to work in fraud rates into their pricing, and the credit card company has to work in fraud rates that the merchant can't cover into their rates. It always seemed toxic it to me that the merchants are the one's…
It would be an economic boon to the bloc if they assumed more of the risk.