Couldn't you make just as good an argument that America is a matriarchy as a patriarchy? Life expectancy for women is 79 in the United States while it's 72 for men. Men are expected to pay for everything on dates. Men are required to sign up for the draft; women are not. Divorce courts are notoriously stacked against men. Fifty six percent of college students are female and only 44% are male. In the United States, 78.8% of murder victims are male. In 2015, men suffered 93% of the workplace fatalities. In other words, if you want to claim one gender is at an advantage or disadvantage in the United States, doesn't it almost entirely depend upon what factors you pay attention to and what factors you ignore?