Thanks, that's a great point. I know a huge amount of the literature exactly in this area, and I'm honestly still pretty skeptical of the theoretical idea of the diversity principle. Mostly because there doesn't seem to be a good consensus what actually is a good amount of diversity.

But in practical terms, while there are some very obvious gaps and biases, I think the German media system is still pretty good in a lot of ways and everybody does have a lot of freedom.

I'd even go so far as to say - the typical accusations of censorship are mostly from right-wing actors who are not censored, but who demand more views and make a spectacle out of claiming to be censored.