As to the tea — you’re paying an extra franc for a little more hot water??? Ignoring for the moment the fact that Starbucks is based in the U.S., your experience confirms in my mind that Switzerland is that contradictory place where clean, fresh drinking water flows perpetually from the city fountains, but if you want to get it in a restaurant you must pay dearly and it doesn’t taste nearly as good. Either that or the disposal tax on cups is really high and based on size.