And regarding spouse 'needs' to be working in order to make child's life comfortable, such couple are better off not having kid in first place and should continue to live their lives comfortably instead of sacrificing their comfort by creating a kid.
How old are you by the way… maybe you’re still too young and just enjoying the life of being single. But once you get older and start looking for a more serious and peaceful life, you’ll understand that having kids is what really makes life complete.
Even rich people like celebrities who can’t have kids of their own, no matter how much money they have, end up adopting because they want to experience raising a child and to be called parents. If you’re not in that position, you won’t really understand.