It's not good. A few things that happen when you have a surplus of men: additional wars (when male labor is plentiful it's easier to go to war), decrease in wom

It's not good. A few things that happen when you have a surplus of men: additional wars (when male labor is plentiful it's easier to go to war), decrease in women's rights (women become commodities), and increased demand on social safety nets (elderly men who never marry are more dependent on the state).