What did you mean when you said homogenous, given the reality of Switzerland, its history, its civil structure, its languages, and its culture?

I don't know what the exact word is - I wouldn't quite say "culture", as there are clearly different cultural backgrounds at work, but just as with Canada mixing French and Anglo traditions, there is a generally homogenous Western European metaculture at work, premised on the Enlightenment, classical liberalism, the rule of law (and equality of opportunity under the law), freedom of religion, the importance of education and hard work, private property, and personal responsibility.