He doesn't love you. Psychology has found that there is only one reason why men refuse to spend money for you-they don't really love you. For the relationship between men and women, loving someone must be from the heart, and it is precisely because of love that we are willing to pay even for a lifetime. Money, like a medium, plays a connecting role. If love is only measured by money, then this love is shallow, but if a man doesn't even give you the most basic things, then this relationship must be insincere.