Sorry if cultural history and facts are a bit dull. I don't really want to argue about *something else* though; let's leave that to the *something else*ists.
It's not that the facts you presented are dull. It's that given the massive extra-European population influxes since WWII, the "cultural diversity" of any given West-European country (including Switzerland) is now far broader than the linguistic and religious distinctions you keep mentioning. You surely know this.
It's not that the facts you presented are dull. It's that given the massive extra-European population influxes since WWII, the "cultural diversity" of any given West-European country (including Switzerland) is now far broader than the linguistic and religious distinctions you keep mentioning. You surely know this.