When Credit Card Rewards Become Work
📲 Talk with our coachThe card came through. So why did it feel like work?
Chaya* was proud of her system, and she had earned the right to be. Flights for the whole family last summer. A hotel stay that cost nothing but taxes. Cash back that covered most of a month of groceries.
She knew which card earned the most at the supermarket, which one to use for gas, which statement closed on the eleventh and which one closed on the twenty-sixth.
It worked. Every balance was paid. Nothing had ever gone to interest.
Then one afternoon she said something almost in passing:
“I spend more time thinking about this than I want to be.”
That was the sentence worth pausing on.
Not a single dollar had been lost. But somewhere along the way, the system had quietly become a second job, and nobody was paying her for the hours.
(Name changed)
What the research saysHere is the part most people never see
Yes, the rewards are real. What almost nobody notices is what the rewards do to the spending underneath them.
Spending increased 32%. Debt increased 8%.
When one large bank introduced a simple 1% cash-back offer, spending on those cards increased 32% and debt increased 8%. Credit bureau data confirmed it was new spending, not spending moved over from somewhere else.*
$76 increase per month.
A separate Federal Reserve study found the same pull in a different way: reward cards drew a $76 increase per month out of the average household compared with cards without rewards.**
The offer works exactly as designed. You get into more debt, and they increase their revenue.
What happens at PROSPRClients arrive with cards that were each added for a good reason. A rebate on the mortgage. Cash back at the grocery store. A signup bonus that was genuinely worth taking. Each decision made sense on its own.
What shows up in the Plan is not the number of cards. It is the spending.
When a threshold has to be hit to unlock a benefit, things start getting bought to reach it. Actual spending sits right next to planned spending, category by category, and the categories that run over are almost always the ones where a card was earning the most.
The fix is never to cut up the cards.
Keep the 3 to 5 cards that pay the most on life as it is already being lived. A family that drives constantly should hold the card that earns on gas. The card should match life, rather than stretching life to match the card.
Rewards can make things a little easier here and there, and that is a perfectly good reason to use them. The cost is simply worth knowing before deciding it is worth paying.
List every credit card open right now, and next to each one, what is the card’s benefit.
💡 Any card that takes a second to answer has already said something.
Cut those and notice what it frees up. The difference usually shows up in headspace rather than in dollars.
When credit card companies feel like they’re helping you, they may already be costing you.
* Agarwal, S., Ang, S.H., Wang, Y., & Zhang, J. (2026). Cash-back rewards: Effects on spending and debt accumulation. Journal of Banking & Finance, vol. 184.
** Agarwal, S., Presbitero, A., Silva, A.F., & Wix, C. Who Pays For Your Rewards? Redistribution in the Credit Card Market. Finance and Economics Discussion Series 2023-007, Board of Governors of the Federal Reserve System.
