It's not that everything that comes out of Japan is bad. It's just the way that people base whether or or not they like something purely on if it's Japanese.
No. They 're not. They're fucking ugly. They have the worst teeth on Earth. Worse than English. I don't know if dentists are too expensive for them (there's many things that most Japanese can't afford: like a rent) or if they only eat sweet shit or if it's a genetic disease.
Visit Japan sometime. See by yourself.