They can live peacefully without disturbances of visitors related to their imaginary wives or girlfriends. They are also exempted from doing manual work for those families. They needn’t worry about being cheated by them. They are masters of their own making decisions by themselves no matter whether they are right. They can save more money for future use. They are freed from many costly visits to their would-be parents-in-law at the festivals. They may not be despised and rebuked by wives as those incapable husbands suffer at home for not earning enough to buy cars and apartments.