It’s debt regardless of whether or not one pays interest. Debt isn’t linked to interest. Just means that you have an obligation to pay money to someone.
EDIT: Though in fairness, if one never actually uses a credit card at all, then one never takes out debt, so I suppose it’s probably better to say “if one has a credit card that one uses”.
EDIT2: Though all this is not to diminish your point that not carrying credit card debt from month to month is generally a pretty good rule to live by.
It’s debt regardless of whether or not one pays interest. Debt isn’t linked to interest. Just means that you have an obligation to pay money to someone.
EDIT: Though in fairness, if one never actually uses a credit card at all, then one never takes out debt, so I suppose it’s probably better to say “if one has a credit card that one uses”.
EDIT2: Though all this is not to diminish your point that not carrying credit card debt from month to month is generally a pretty good rule to live by.