I think you're foolish if you think that stock price "has nothing to do with the quality of the food." Repeat customers are a big part of the profitability for

I think you're foolish if you think that stock price "has nothing to do with the quality of the food." Repeat customers are a big part of the profitability for any business and they're a big part of the success of Chipotle. Unless you think that the quality of the food doesn't matter to the customers, I think the real challenge for any restaurant is to come up with an acceptable level of quality for an acceptable price. The stock price shows that he achieved that for an increasing number of customers.