KFC Dunkeld Poor Service

Today I went to KFC in Dunkeld. when I arrived I was one of two clients. I went to the self help machine and started to browse through the menu as I was there to place a large order. As I was busy a other client arrived and went to place his order at the counter. I heard the KFC staff calling, 'hello, Hello, Hello for 8 times'. Eventually I turned around just to realize it's me she is calling. She wanted to tell me they had no lettuce. After I could not find the one item on the menu I went to the counter to place my order there. I told her I can't find the one item so I want to place my order with her. As I was standing at the counter looking at my phone I again heard someone calling 'Hello, Hello, Hello, Hello for 4 times. I turned around to see her looking at me and she said 'let me show you where it is on the menu'. I told her its fine and I left. Is it so much to ask to be treated with dignity and respect? You call your family and friends Hello when you meet up with them to visit. Kindy train your staff how to deal / treat your clients.