Beware paying an Adobe subscription with a credit card as you are inadvertently setting up a Continuous Payment Authority that allows Adobe to subtract money from your account whenever it wants. Not only are CPAs difficult to cancel (a recent survey shows that bank staff thought they could not cancel them and cancelling/changing your credit card does not help to stop the payments) but also recovering any money innocently or fraudulently taken is a nightmare despite the legislation. The welter of complaints in the community about Adobe's handling of credit card payments does not inspire confidence nor does the way that such complaining threads suddenly disappear from sight!
So- if Adobe wants my custom for Creative Cloud, it will have to allow me to pay via Direct Debit which is far more safe for the consumer.