First of all, I couldn't give two fucks what someone outside my family does regarding this topic.
The question brought up a lot of emotion inside of me. Beside my belief in God, my family and especially my children are the driving force and the joy in my life (I know by my Father's actions that it is the same way for him) if we were already wealth we would probably have 4-6 children instead of two. I work hard and own my own business, every ounce of my sweat is intended to build a legacy to benefit them and their children. Honestly, I am not much for material things, I like old trucks and small houses, if I didn't have offspring I would probably just work as a carpenter and enjoy my off time. I already think about my future grandchildren (I am only 31).
If my boy's didn't want children when they are grown a part of me would die inside and I would wonder where I went wrong. I wouldn't be mad at them, I hope, but I would be extremely disappointed.