Complaint for Checkers staff

Staff at the Deli and Fruit & Veg in Checkers in Sea Point forever look annoyed and unhappy to assist customers. Today I was at the store to purchase lunch and had the most horrible experience ever. Apparently they no longer offer salad dressing when you purchase green salad. Please explain to me,HOW DO YOU EXPECT US TO ENJOY YOUR DRY SALADS WITHOUT DRESSING???