God bless you if you have one child but I don't think anybody should have just one child. Everybody needs a sibling. I have siblings and I have so many amazing precious memories with my siblings. I don't know what I would do if I had been an only child.
My siblings and I were friends with the boys who would become our stepbrothers - we grew up on the same street. I feel very special to have these amazing people in my life and if we hadn't all moved into this big house together I think I would have missed out on that because we would have drifted apart.