Last spring I heard of a situation where a church group did a 3 week feed. They took up all the space in the nearby shelter, and all the nearby camp sites, not to mention clogging the privy and not maintaining it. Leaving no place for hikers for a month. Look at Maslov's hierarchy of needs. It's far more important to have a place to poop and sleep and a trail rid of roots etc. to trip over and bust my head open. Than to have a greasy burger to fill my tummy up. The real trail angels are the maintainers, the feeders are more trouble than good. If they want to feed their egos figure out something positive.