I was told that there is a hotline for depressed Japanese when they come to Paris and find out that it's not like the stories they are told.

"Paris Syndrome is a psychological condition experienced almost exclusively by Japanese tourists who are disappointed when the city of lights does not live up to their romantic expectations."

The Japanese Embassy in Paris now has a 24-hour hotline for Japanese tourists suffering from the syndrome, whose symptoms can range from depression and anxiety to acute delusional states, dizziness, sweating, hallucinations and "feelings of persecution."[1]

[1] https://www.huffpost.com/entry/french-toilet-story_b_2422398