If Amazone and Wallmart begin using such methodes, every store will quickly do the same to keep up with the competition... Only customers behavior can have an impact by boycotting such decisions. Yet, I don't think people will boycott because they will want to enjoy cheap produits..
Another interesting trail to follow is the development of services based on subscription like Netflix but for food, clothes etc that will completely changed our interactions (no need for stores anymore, even more radical).