Manager with poor service and attitude.

We usually buy the Mega Stacker Bacon Deal meals, because of the melted cheese sauce 😋 at Mooi River Mall in Potchefstroom. On Friday when we ordered the same meal there was so little sauce to a point where there burger was dry, sauce didn't even reach the sides as it usually did. Went to the front desk and requested that they add a sauce and the manager refused. She said the menu and the sauce machine has changed, there's nothing she can do, they have to pour little sauce now. She didn't even want to see the burger or sauce inside.