This. If I dont want something when I get to checkout, I walk back to the aisle and return it. I stack plates in restaurants and even wipe down crumbs. It costs me near zero effort to do as opposed to how much it wore me down when it was my job to do it 100x a day.Not sure if it's specific to just Gen-Z, its a "I used to work in service so I know how it is" thing.