Elizabeth Warren’s Credit Card Rate Cap Is a Disaster in Disguise and the Numbers Prove It

Economic Stupidity of the Highest Order

I am going to be straight with you. I pride myself on being able to tell the difference between politicians who are serious about policy and those who are just full of it. Lately, that job is getting harder. The 10% credit card interest rate cap is back, and this time Elizabeth Warren is driving the bus with a full bill ready to go.

She is set to chair the Senate Banking Committee. James Talrico from Texas is on board. And let us not forget that Donald Trump floated a version of this same idea on the campaign trail, and I gave him the benefit of the doubt at the time, figuring he probably tweeted it out at 2:30 in the morning without thinking it through. Same policy. Different face on the bumper sticker.

The Math Does Not Care About Your Good Intentions

I ran the numbers. I am not guessing here. Under a hard 10% interest rate cap on credit cards, the only borrowers that make financial sense for a bank to extend credit to are those with FICO scores of 810 to 820. That is the top of the top.

So what happens to everyone else?

• People with 650 to 750 scores, which is a massive portion of the country, lose their cards
• Young borrowers building credit history get locked out of the system entirely
• Low-income consumers who use credit cards for emergencies get cut off and driven toward payday lenders
• Small business owners using personal credit as operating capital get frozen

The people Warren claims to be protecting are the first ones through the door when this thing backfires.

We Already Ran This Experiment. It Did Not Go Well.

This is not theoretical. I covered this in detail years ago. The Community Reinvestment Act, born under Carter and put on steroids under Clinton, forced banks to make loans to people the numbers said were high risk. The banks did not absorb those losses. They priced them into every other loan they made. People with good credit scores ended up paying higher rates to subsidize government mandates.

Sound familiar? It should. That was one of the accelerants that fed the 2008 financial crisis. When you hold a gun to a bank’s head and tell it to take on losses it did not plan for, those losses do not disappear. They migrate. They become someone else’s problem. Usually yours.

Even the Brookings Institute is waving red flags on this one. When the establishment left is telling progressive politicians to slow down, something is seriously wrong with the math.

What Actually Happens When Credit Dries Up

Here is the part nobody in Washington wants to talk about. If banks pull out of the credit card market for anyone below an 800 FICO, that vacuum does not stay empty.

• Payday lenders step in, charging effective annual rates in the triple digits
• Buy-now-pay-later products with zero consumer protections fill the gap
• Pawn shops and title lenders see a surge in business
• Unregulated fintech lenders pick up the slack with far worse terms than a 24% credit card

The road to financial ruin for low-income Americans gets paved with the best of intentions every single time Washington decides it knows better than the market.

The Bottom Line

A 10% credit card interest rate cap is not consumer protection. It is credit rationing for everyone who is not already wealthy enough not to need it. Politicians love this kind of proposal because it sounds righteous and costs them nothing. The costs land on the people they claim to be helping. That is not a coincidence. That is how this game is played.