Crypto cards are booming, but what they mean for the future is unclear | PaymentsSource

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Have you ever wondered why the icon for a mobile phone call is still usually the silhouette of an old-school handset, even though most users today have never used dial telephones? Or why email is usually represented by an envelope, even though most emailers have never posted a letter?
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The big hurdle for the adoption of new technologies is the “new.” Without a clear incentive, most users don’t see the point in learning new processes when the old ones work fine, largely…




