A few years ago, I used to work as a waiter for a restaurant where the entire credit card number and expiration date would print out on the duplicate receipts. At the end of the night, they just go in the trash, and straight to the dumpster. It's illegal, but the restaurant still did it, and it'd be a gold mine for any thief. My point is people are careless regardless of policies and laws.
That company is a [censored] and should be seriously fined and people drained of every penny they own in civil suits. Printing out an unprotected credit card number by a payment station is grounds for losing your ability to use payment cards, also all such machines are not lawfully created, as it's forbidden by all the payment card industry. Quite frankly I think you're lying or mistaken (or it's significantly older than a few years).
And what about when CD players are no longer made? Instead the only format available is hooking a device up to your brain?
Maybe that's what we're doing right now...

I still have 5.25 and 3.5 floppy disk readers (no 8-incher, though

) as well as ZIP disk readers. And anyway, optical media isn't going anywhere any time soon. Also if the game is on CD, it's probably a pretty old game, and if it's old, it may have no DRM. If it has no DRM, you can legally make a digital copy of it for your own use (no DMCA exemption necessary, since there's no bypassing of DRM). Virtually all Blu-ray players have DVD playback capabilities, so that's not an issue either for the foreseeable future.