I wonder if this is expressing the culture inherited from the Japanese historical experience? An island culture, homogenous, inward-centered, idolizing the emp

I wonder if this is expressing the culture inherited from the Japanese historical experience? An island culture, homogenous, inward-centered, idolizing the emperor, crushed in WW2, and then relying on the post war rise of the corporate welfare state. This "lost" and dystopian corporate communication from Japanese companies seems typical. Certainly the one I worked for tended to be this way.