KFC Woodmead pathetic service I walked out due the extreme bad service I received

I drove to KFC drive through however it was not operating disappointing no noted was put up however i than decided to walked as happy as I was to interact with the staff as they always friendly . I waited 4-7 mins to be served which i did not expect as i was the only person in the queue with 4 cashiers 2 were serving a lady on the receiving side and the till was 2 gentleman among them is a supervisor / store manager facing the front i received no greeting instead on updating me on what they doing they said nothing to me but i could here them talking about balancing of money and stock which they could have put aside assisted me than continued balancing, i received no apology no communication whatsoever. I looked at them with disappointment in my eyes disgrac pathetic service - BAD CUSTOMER SERVICE. I WAS EXPECTING TO BE CALLED BACK IN WHEN I WALKED OUT AS PART OF APOLOGY , IT NEVER HAPPED!!!!!!!!!!!!!!! Considering this is our time money