Arrogant staff

Pick n Pay Genesis... Never seen such tired,bored and morbid staff in a store of this nature. Cashier who assisted me was half sleep,I greeted her and she ddnt respond. She then decided on her own to sell to me a plastic...then after she had scanned it she asked me if I needed one. She called the supervisor to cm and void it as I said I don't want one,then to my surprise when the supervisor got to the till she did not greet. Birds of the same feather,then it made sense why the cashier did not greet me back. It's starts from the top. While the supervisor was busy voiding the cashier rested her elbow on the top and rated her face so to show her tiredness...she even had the decency to tell the supervisor I ddnt answer her when she asked if I needed a plastic...if I ddnt answer why was she there to void it? Well done ladies,you are doing a wonderful job this disgracing your stores reputation.