The idea that people will pay their fare and act responsibly is part of a larger social contract, where mutual respect and integrity are highly regarded.
Moreover, the emphasis on cleanliness and recycling aligns with a cultural respect for shared spaces. Public areas in Seoul, including the subway, are kept spotless by both workers and commuters, showing a collective responsibility that’s less visible in NYC. Each part of the system, from the T-money card’s convenience to the vibrant mini-malls in stations, combines utility with a welcoming, respectful experience that’s deeply tied to South Korean values.