Ackermans Wonderboom junction

Today I was buying clothes from Ackerman Wonderboom junction. When the previous client left after paying the teller left. There was another staff member only standing there after also helping another client and not helping me. I asked if she is going to help me and she also left. Leaving me standing there with no words at all can't believe how people treat you. There is so many capable and friendly people looking for jobs. Why keep the ones who doesn't want to help?