pottery@feddit.uk to Ask UK@feddit.uk · 2 months agoWhy do supermarkets have loyalty cards?message-squaremessage-square23linkfedilinkarrow-up125arrow-down11file-text
arrow-up124arrow-down1message-squareWhy do supermarkets have loyalty cards?pottery@feddit.uk to Ask UK@feddit.uk · 2 months agomessage-square23linkfedilinkfile-text
minus-squarepottery@feddit.ukOPlinkfedilinkarrow-up2·2 months agoSo the supermarket can’t see your card details?
So the supermarket can’t see your card details?