Extremely bad customer service

On the 4th of July 2022 around 19:32 I visited shoprite Goldman to shop was assisted by Wendy Tenteni who was very rude and her attitude was extremely bad, who said plastic as if it's for free and didn't greet, when l asked her why she doesn't greet she answered without any care while chewing a gum and said she didn't notice that she didn't do so as if you need to where you know its customers service, lm very disgusted and disappointed with the service