Galileo Plus - Megacity London

Badly hit by Corona, declared dead because of the Brexit, and now this: For the tenth time in a row, London takes first place as the world's most attractive city. Stefan Gödde travels to the megacity, which is a power and financial center and business mecca. "Galileo Plus" wants to know: What makes this city so fascinating? What makes it so attractive? And how do normal earners live in the most expensive city in the West?