Why do people only talk about anime and manga when they talk about Japanese culture?

I love Japanese culture but I mean their actual culture. They came up with a pretty unique way of life due to being so isolated from Europe. I love the geisha, kabuki, noh, I love their puppet shows and the music of instruments like the shamisen and koto. They’re very healthy and work minded and they bow and sit on the floor. I’m so jealous of the food.

Anime, manga, and J-pop are the least cool things about the archipelago. But when people talk about Japan it’s usually that. They should watch a kabuki or noh rendition of Yoshitsune Sanbon Zakura.
Why do people only talk about anime and manga when they talk about Japanese culture?
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