A former music store chain also sold candy at one time. Apparently, the reasoning was that people might buy videos there and want to replicate the experience of being in a theater. I thought, "Candy isn't usually offered at a music store, so I'm not sure who would buy it." One day, I bought one of my favorite snacks, Starburst, there. As soon as I got home and bit into it, I thought, "I was afraid this would happen. The candy was sitting around for so many months there, it's like biting into pieces of granite. I suspect that certain rocks might be chewier than this."
Just as I wouldn't have bought a dusty, most-likely-expired can of green beans from a convenience store, I should have passed on buying candy from a place that wasn't accustomed to selling it. From then on, I toughed it out and enjoyed the music I'd bought there without concessions. I only have one set of teeth, after all.