Selling free food is now known as “entrepreneurial foraging“. It’s for the ubercool only.
When Walmart carries organic frozen dinners and even your neighbor with the Hummer is touting the environmental efficacy and bonus deliciousness of peaches grown within a 50-mile radius of the neighborhood co-op, foraging represents the next link on the food chain of greener-than-thou eating.
This is sort of like charging panhandlers $2 the morning after a kegger to scavenge for yard beers and empty cans for recycling. In my day, we were just happy they were willing to come by and clean up after us. It was a voluntary symbiotic relationship before the Wall Street Fat Cats got involved.