One of my grandmothers, raised 3 children in a 1 bedroom house, alone (my grandfather died right after the youngest one was born).
I see people now-a-days complaining that they don't have money, or space, or time and I just scoff at them. We aren't having children because society stopped seeing laziness as a negative trait. Everyone around us keeps telling us "you need to take time to focus on yourself": which usually translates to spending the day browsing through Netflix and ordering food because you can't even be bothered to cook.
This is making for very unhappy, empty lives.