[kitchenkarma]

This is the future of electronic money. Companies will decide for you what you can or cannot buy.

[SmellyGeekBoy]

It's their money, they can place whatever restrictions on it they like. You're under no obligation to use their service.

[mFixman]

This is not money, it's a credit card. Banks have restricted what you can buy with the money you loan for ages.

You can always buy bitcoin with your debit card.