Golf, gardening, computer games, TV sports, tennis, woodworking, yoga, TV crime shows, restoring cars, garage sale shopping, reading romance, science fiction or mysteries. Which one is morally superior?
I claim no special expertise in "morality". However, there is something to be said for passing on wholesome values to the next generation. It's difficult to do that if you don't have kids.
At one point in time it looked like the Chinese were going to overpopulate the earth all by themselves. Apparently even they recognized that that would not be a good thing.
Few on FreeRepublic but too many in the U.S. are content to let our values die out and be replaced by whatever values are held by the masses of refugees being created in the world. I can't imagine a bigger failure in life than deciding that somebody besides oneself should get to decide what the world's future will be.