Many people fail to understand this is not exactly a game, but a gamified social app.
It is a great app in genuine Nintendo style that is kind of doomed because this kind of questions it asks i would only really share with my closest friends. And my closest friends havent even heard of it or are too busy acting serious to bother installing such an app. :)
It is a social app for children, and those who are children at heart but the type of questions needs to become more privacy conscious. get localized for a general western audience, and so does the content.
Some of this only fly in Japan. Not everyone understands or appreciates quirkiness. Let alone a mainstream audience that shop trends show has a tendency to consume the same thing over and over again.
salazar+ about Miitomo, v1.2.3