This ignores the aspect of consumer data. Credit issuers generate profit through issuing rewards programs in part due to the sale of their customer’s behavioral spending data. Cash and debit users largely retain their data privacy here. It’s hard to put a real world number on what the cost to the consumer is for losing this data ownership, but it is not zero: these data are increasingly used for targeted pricing prac…
And I don't mean "politicians can use it" - but instead, as corporations are more and more involved in the politics, you get targetted and directed based on their needs