@Kenjitamura Asian culture in general has a hard time distinguishing between humility and self hatred, and between being good vs being a thoughtless pushover or just being "nice". Though the west seems to have caught that disease too lately
@Tropeh8r Japan in particular hates standing out: physically or economically. They believe a lot more in a harmonious nation where everybody embodies the same mindset, because they're plagued wuth natural disasters. A moments hesitation could lead to death during a disaster, so culturally they stamp out whatever may cause the people to not cooperate. Humility and mutual respect is the goal, so yeah they're seen as pushovers.
@Kazooie Strong men create good times. Good times create weak men. Weak men create hard times. Hard times create strong men. It's a cycle, where a prosperous era makes people lose perspective.