Err, a grocery store not too many miles from the cunt-hole town I live in? Yeah, they like to sell shit that's way past the the expiry date. They on occasion turn their freezers off overnight. You'll frequently buy frozen things that have very obviously been frozen multiple times. Most of their "fresh" produce has the surface texture of a scrotum. One time, someone I know bought a ham, and when they cooked it it smelt like roadkill. This is not a new practice for them, they have done all of these things for many years.
What on earth makes you think the free market will drive them out of business?
Heh, obviously it isn't causing people much of an issue. Certainly not enough to cut their business with them. Why should they be forced to pay for your pompous sensibilities when it comes to food quality? I see no victim. I only see choice. I hold that people know what is best for themselves. I am not their father and neither are you.
I would prefer every shitty chain restaurant and globalist fast-food regime destroyed but it doesn't mean I am entitled to this fantasy. People will eat what they desire and if it happens to be shit, by all means. It's their goddamn right.