Financial freedom is one of the main indicators of success. It is impossible to call the person successful if he feels constraint in money. Not money breeds evil, but their absence. How many crimes were committed because of money, how many people have lost morality and humanity due to their absence.
When they say that happiness is not in money, it is true. But their absence is a source of misfortune. Therefore, achieving financial freedom is so necessary not only to build success, but also a happy life.