Bad quality of consumables

In the last 2 months we have bought meat and now potatoes from this spar that was off and or rotten. The lamb knuckels were so smelly and when we returned this you got the impression that they were mot surprised. They blamed thier customors for taking them out the fridge and not putting them back. On 27 Desember 2023 we bought a bag of 7kg potatoes which was on special. There was one bag left and told by the spar worker i can take this bag as it was opened for demonstration purposes and is fine. When we got home and emptied the bag there was a small plastic bag with rotten potatoes at the very bottom of the paper bag. This paper bag must have been empty at some stage and refilled with loose potatoes and the small plastic bag placed at the bottom to take up space. Needless to say we will no longer support our local Spar. They have realy gone backwards with the quality of their consumables.