Which doesn't make it any less true.
He forgot to bring up one argument against gays bringing/raising children into the world. Well, actually, we can, and we do.
It takes 5 minutes to make a baby, and 20 years to raise an adult. There are about 120,000 children in need of adoption in this country. Several members, and couples in my church have adopted, and are raising children. .
They seem to be very healthy young people. They may indulge freely when there is food at hand, they get very physical with Max, the church dog, and they chase each other around the church building with glee, but they are otherwise happy and polite young creatures. Brings back memories. .