Also, I most likely hold a more negative view on modern Japanese culture compared to some (homophobia, sexism and how women are generally treated, work culture, treatment of prison inmates). But I would never expect a dramedy movie starring Bill Murray to touch upon issues I have with Japanese culture.
The issues I have with Japan aren't specific to just Japan either. I'd never expect a culture to be represented in any way except for telling a story or to get themes across I guess.