> I think Germany is the only country that has developed regional Wikipedias (at least Bavaria, Palatinate and Northern Germany).
Different varieties of English could do that, but English tends to center on an American/Commonwealth divide with only the two prestige dialects everyone else sees as the only 'valid' ones.
They _could_. But in Germany, those things are reality, which shows that those groups take these matters seriously. My point wasn't that US culture is not diverse, it was that german culture is very diverse _as well_.
Different varieties of English could do that, but English tends to center on an American/Commonwealth divide with only the two prestige dialects everyone else sees as the only 'valid' ones.