"Some man's trash is another man's treasure". Plus many young people in their 20s like to live in cool places. Berlin is cool. It's underground, it's edgy, new

"Some man's trash is another man's treasure". Plus many young people in their 20s like to live in cool places. Berlin is cool. It's underground, it's edgy, new things are tried, clubs are cool. It's a big city and there are many startup jobs.