I try to avoid shopping anywhere but Whole Foods, Wegmans, Shoppers FoodWarehouse, and ethnic groceries. But several times lately I’ve stopped at food marts at gas stations. Each time I’ve noticed how much better they are than the average 7-11, most of all for selection. There are plenty of such marts, so I’m wondering why I should ever go to a 7-11 again.
Are the prices at the gas station food marts so much higher? Are my data points too few? Or is the rest of the world discovering this same truth?