One of these days you might get the call for that counter with cold hard cash, that oughta soothe the pain of having to deal with cc's
Ignore the ones that walk away, you could probably not make them happy at any price LOL.
I think there is rapidly a time approaching when credit cards are corroded, expired, cut limits too low, interest too high and no one ever gets soliticated for it anymore except those most likely to be late or miss a payment.
CC's are good for one thing, if the purchase does not go well, it can be contested and I understand clawbacks can be really deep against a business.