You're from Switzerland, so you probably have the Reinheitsgebot for beer like in Germany, too, I guess?
I, myself, have become quite open minded towards other flavours in beer over the last couple of years. I had a cherry wheat in Boston, or a coffee chocolate stout from Belgium among others, just for example.
I mean the purity law is a good thing. No chemicals, just hops, barley, yeast and water, but I don't mind any other stuff in beer, as long as it is no chemical, artificial additive, or plain sugar just to make it sweeter etc...