When you’re sending someone a personal card barcodes makes it look very impersonal, maybe even makes it look like junk mail.
This whole exercise sounds like a minimalist circlejerk that was only possible in a ZIRP environment.
Why did interest rates matter to Apple, a company famously averse to extended or significant borrowing?
This isn't about the Apple Card. It's about an iOS app called "Cards" which lets you physically mail personal cards straight from your iPhone.