I put my reusable bag down. 'Unexpected item!' I scan a box of pasta and set it down softly. 'Item removed from bagging area!' I literally haven't moved my hands. Now I have to stand there like a child waiting for the overworked attendant to tap their supervisor card so I can buy my three items.
You look at a pair of Bluetooth headphones with 15,000 five-star reviews. You start reading them and realize the first 200 reviews are actually for a floral bedsheet set or a garlic press! Sellers just reuse old product listings to hijack high ratings for cheap knockoff electronics.
Ordered a part from a warehouse two states over. Tracking shows it left the hub, went three states in the OPPOSITE direction, sat in a sorting facility for four days, got transferred to a third-party regional carrier, and is now 'awaiting handoff.' I could have walked there and back faster!