All homosexual marriages are sterile. Some heterosexual marriages are sterile, too. In my country, children are (currently!) really fortunate: they are guaran

All homosexual marriages are sterile. Some heterosexual marriages are sterile, too. In my country, children are (currently!) really fortunate: they are guaranteed to have a mother and a father (yes, I know already your objections), and, as psychology is able to demonstrate, this is still the sanest and most harmonic way to grow children. Why do we always exclude children from this reasoning?