"Why Did My Son and His Wife Decide to Have a Baby Now? Their Careers Are Their Priority"

“Why Did My Son and His Wife Decide to Have a Baby Now? Their Careers Are Their Priority”

I can’t understand why my son and his wife decided to have a baby at this point in their lives. It’s clear that their careers are their main focus, leaving the upbringing of their child entirely to a nanny. I get it, work is important, especially when you’re contributing positively to society. But my question remains: why bring a child into the world if you’re not going to be there for them?