Credit Cards
Reward Points Are An Issuer Liability, Not Money
Points sit on an issuer's books as a liability it can revalue, which explains why redemption rates change, points expire, and balances can vanish when an account closes.
A points balance looks like a stored value, but nothing about it works that way. It is an obligation the issuer has written and can rewrite.
What a point actually is
A point is a contractual promise to provide something on redemption, on terms set by the program. It is not a deposit, and it is not held in an account belonging to the cardholder.
On the issuer's books it appears as a liability, valued at what the issuer expects redemption to cost. Every point outstanding is a future expense.
That framing explains the design of most programs. A liability that can be reduced without cash payment is managed rather than simply honored.
Why redemption values change
Programs typically reserve the right to change how many points a given redemption costs. The points balance stays the same while what it buys shrinks.
Where redemption runs through a partner, the cost to the issuer is set by that partner. Renegotiated partner terms flow through to the redemption chart.
Dynamic pricing takes this further by tying the point cost to the cash price at the moment of booking, which removes any fixed value from the balance.
Expiration and forfeiture reduce the liability directly
Points that expire cost the issuer nothing to settle. Expiration rules, whether by inactivity or by a fixed period, are a standard feature of the accounting.
Account closure is the sharper version. Many programs state that points are forfeited if the account is closed, and some apply this whether the cardholder or the issuer closed it.
Delinquency can have the same effect. Programs commonly suspend redemption while an account is past due and cancel the balance if it deteriorates further.
Transferability creates the appearance of value
Programs that let points move into partner currencies feel like exchanging money, which is where the intuition that points are cash comes from.
Transfer ratios are set by agreement between the issuer and the partner and can be changed, and transfers are generally one-way and final.
The receiving program has its own rules on expiration and availability, so a transfer moves the balance into a second set of terms rather than out of terms altogether.
What this means for holding a balance
An unredeemed balance carries the risk of devaluation, expiration and forfeiture, none of which the holder controls. Large balances concentrate that exposure.
None of this makes programs deceptive. The terms are published, and the right to amend them is stated openly in the program rules.
The mistake is treating the balance as savings. It is a claim against a company, subject to conditions that company writes and can revise.
Questions readers ask
Will rejecting a rate rise damage my credit file?
The closure itself is not adverse. Losing the limit raises utilisation, which can matter in the short term. The interest saving is often larger.
Can the issuer raise the rate on money I already borrowed?
In many regimes, yes, with notice and with a right for you to reject and repay at the old rate. Check the notice and your local rules.
