Now imagine how the commissary would turn out if instead of being placed in a spot where any commercial business would love to exploit (center of military base where every family has employment, a process for permanently kicking out people who engage in major crime, and private competition controlled unless you go through a security checkpoint) -- instead you put them in many of the places I witnessed food deserts in major US cities that had underemployment, elevated crime, outsiders afraid to enter during the day and ~never enter at night, bars on every window, and every other establishment has you slide your cash in a rotating tray adjacent to a bulletproof window.