UNINTENDED BONUSES, Looking for suggestions:
Let us list what comes to mind as an auxiliary function, such the “spandrels of San Marco,” where the necessary space between arches in the Venetian cathedral of San Marco has led to the placement of significant art.
+ A dishwasher allows you to hide dirty dishes. A swimming pool allows adults to be shirtless and feel the summer breeze without looking ridiculous. (Rory Sutherland).
+ Formal dress codes allow overweight men to hide their shape.
+ Dietary laws have the side effect of keeping minorities tight together –and preventing the majority from feeling threatened. In Ottoman Mediterranean cities, interdicts against alcohol allowed tolerance; they prevented non-business socializing with the Christians. It allowed multi-religious cities to flourish.

via: Facebook