Off centre coffee saucers

Whenever I buy coffee at an outlet like Costa, Cafe Nero or Starbucks I seem to get given the coffee in a daft saucer which has an off-centre indent for the cup. I guess the idea is to allow one to place a cake or biscuit next to the cup, but it means that the whole cup and saucer are inherently unstable when carried.

Please clever marketing guys, think before you come out with such daft ideas in future!