Corporations do make mistake, but probably not consistently spending billions of dollars for no gain. For instance, Coca Cola spends 4 billions per year [1] [1

Corporations do make mistake, but probably not consistently spending billions of dollars for no gain. For instance, Coca Cola spends 4 billions per year [1] [1] https://www.statista.com/statistics/286526/coca-cola-advertising-spending-worldwide/ https://www.statista.com/statistics/286526/coca-cola-adverti...