One of the "justifications," should you desire to care for the Japanese POV, was explained this way: We grew up in this small town all seeing each other naked;

One of the "justifications," should you desire to care for the Japanese POV, was explained this way: We grew up in this small town all seeing each other naked; for outsiders to come in and disrupt their `normal`, would be disrespectful to their culture. My native partner and I eventually found a large enough / open enough spa which allowed us both in without concern (we just had to travel more, which was fine/informative; and promise not to "be disrespectful" // fuck). Definitely discrimination against non-Japanese might still be common in less-urban areas ... yet your "rewording" my comment to be Nazi-themed is (by your own perogative) just another unrelated confirmation of Godwin's Law.