These brief articles do not really tell us the whole story. The guy in Trat obviously was treated in a really bad way to react like this. Maybe a neighbor? Yes, Swiss are extremely arrogant, and my first experience in Switzerland in 1980 riding my bicycle through europe while on a train, and sleeping on the floor with my bike, the conductor kicked me on the ribs to wake me up. I can sill see his shiny jackboots. Welcome to Switzerland.