Now picture the vendor in a savings cycle, after we’ve absolved her of the debt. When she faces the sudden need to buy a gift, she also tunnels. She must address this pressing need. And for her there’s an “easy” solution at hand: she has cash sitting around. Of course, it is for emergency needs only, but this is one. She can borrow her working capital and use the available cash to handle the wedding gift. How will she exit another debt cycle? What are the costs? By now we know the answer to those questions: “I can’t worry about that now.” Those concerns fall strictly outside the tunnel.
