The average storefront serves only 500 customers a year, and employee turnover is ridiculously high. For instance, QC Holdings, a publicly traded nationwide lender, reported that it had to replace approximately 65 percent of its branch-level employees in 2014. “The profits are not extraordinary,” Horowitz says. “What is extraordinary is the inefficiency.”

Alex Horowitz, a research manager at the Pew Charitable Trusts, says that on average, two-thirds of the fees payday lenders collect are spent just keeping the lights on

In a vicious cycle, the higher the permitted fees, the more stores, so the fewer customers each store serves, so the higher the fees need to be. Competition, in other words, does reduce profits to lenders, as expected-but it seems to carry no benefit to consumers, at least as measured by the rates they’re charged. (The old loan sharks may have been able to charge lower rates because of lower overhead, although it’s impossible to know. Robert Mayer thinks the explanation may have more to do with differences in the customer base: Because credit alternatives were sparse back then, these lenders served a more diverse and overall more creditworthy set of borrowers, so default rates were probably lower.)

The industry has always insisted that its products are intended only for short-term emergency use and that it doesn’t encourage repeat borrowing-the debt trap. “This is like the tobacco industry saying that smoking doesn’t cause cancer,” says Sheila Bair, the former chair of the Federal Deposit Insurance Corporation. Study after study has found that repeat borrowing accounts for a large share of the industry’s revenues. Flannery and Samolyk found that “high per-customer loan volume” helps payday lenders cover their overhead and offset defaults. At a financial-services event in 2007, Daniel Feehan, then the CEO of the payday lender Cash America, said, according to multiple reports (here and here), “The theory in the business is you’ve got to get that customer in, work to turn him into a repetitive customer, long-term customer, because that’s really where the profitability is.”

The Twisted economics of payday lending can’t be separated from its predatory nature

After studying millions of payday loans, the Consumer Financial Protection Bureau found that 67 percent went to borrowers with seven or more transactions a year, and the majority of borrowers paid more in fees than the amount of their initial loan. This is why Diane Standaert, the director of state policy at the Center for Responsible Lending, which argues for a 36 percent interest-rate cap, says, “The typical borrower experience involves long-term indebtedness-that’s core to the business model.”

And yet it is surprisingly difficult to condemn the business wholesale. Emergency credit can be a lifeline, after all. And while stories about the payday-lending industry’s individual victims are horrible, the research on its effect at a more macro level is limited and highly ambiguous. One study shows that payday lending makes local communities more resilient; another says it increases personal bankruptcies; and so on.

The Consumer Financial Protection Bureau doesn’t have the power to ban payday lending outright, or to set a nationwide interest-rate cap, but it can act to prevent practices deemed “unfair, abusive, or , it announced that it was considering a set of rules for most small-dollar loans (up to $500) that consumers are required to repay within 45 days. The goal is to put an end to payday-lending debt traps.

That makes plenty of sense in theory. Payday lending in its most unfettered form seems to be ideal for neither consumers nor lenders. As Luigi Zingales, a professor at the University of Chicago, told a group of finance professionals in a speech last year, “The efficient outcome cannot be achieved without mandatory regulation.” One controversy is whether the bureau, in its zeal to protect consumers, is going too far. Under the plan it is now considering, lenders would have to make sure that borrowers can repay their loans and cover other living expenses without extensive defaults or reborrowing. These actions would indeed seem to curtail the possibility of people falling into debt traps with payday lenders. But the industry argues that the rules would put it out payday loans in Minerva OH of business. And while a self-serving howl of pain is precisely what you’d expect from any industry under government fire, this appears, based on the business model, to be true-not only would the regulations eliminate the very loans from which the industry makes its money, but they would also introduce significant new underwriting expenses on every loan.