Its startling to see how evil insinuates itself into normal people gradually so they don't even notice. The store managers probably think this is a standard practice so its ok. Not a pointless waste of customers' time and energy in the cynical hope to manipulate them into buying what they don't want. I plan on resenting my local mega market in future every time I make the hike to the back of their block-long store for a half-gallon of 1%.
Sadly, the store/department managers have no say in the matter. It's all laid out at corporate. Most managers inside the brick & mortar roll with it no matter how nonsensical some edicts are, some were/are bitter. They all know they are ultimately expendable.