Isn't... That the point? If he means migration: That if you make Japan for the Japanese... The invaders, shysters, con artists, and gibs-men won't want to show up? That's the point!
If he means tourism, people tour for two reasons: Good weather, or unique culture. Japan can either aim to have an economy like Haiti, or cement having a unique culture.
If he means business... he's being stupid and hyperbolic. Everyone looks out for their own economy first and foremost. "First" isn't "only" in business.
Isn't... That the point? If he means migration: That if you make Japan for the Japanese... The invaders, shysters, con artists, and gibs-men won't want to show up? That's the point!
If he means tourism, people tour for two reasons: Good weather, or unique culture. Japan can either aim to have an economy like Haiti, or cement having a unique culture.
If he means business... he's being stupid and hyperbolic. Everyone looks out for their own economy first and foremost. "First" isn't "only" in business.