Why serve us cakes that are off

3 times this week ( due to myself n my kids birthday celebrations )I HV been to Westham bakeries Newlands and bought cakes that are off. Took yesterday one back it was a Ferrero n cream was off cake was stale.5th of Jan was my birthday ,bought a choco caramel cake was stale and doughnuts long ones were off.went on my son's birthday on the 11th of Jan again doughnuts were off .I super upset.when I was in the store manager on duty said it's a common case that other customers HV been experiencing. @Westham bakeries why do u keep things that are off and serve them to us.