Decades ago I was in Paris in the subway with my brother, and this old white woman was across the tracks on the platform yelling at people and saying weird shit in French. She was yelling at us also on the other platform. I was expecting her to jump in front of a train. I saw this small old lady that elbowed people as she got off the train. She must have been 5' tall or less. Some people become rude assholes after years in public transportation. Maybe something happened that made them that way. Perhaps, an encounter with a gang, a creep, who knows?!
The moral of the story is to avoid public transportation. Use your yacht, airplane, limo, exotic supercar, spaceship, or teleporter if you have to go anywhere. These days I just jump to whichever location I need to go, be that Andromeda or the Milky Way or some other exotic galaxy.