Do you miss your life with no kid(s)?

I never thought about this before.. but lately I've seen so many people talking about and opening up about how they miss their lives before having kids, and having freedom... My mother for instance had a baby when I was already all grown up and she struggled and felt depressed... I also became a nanny to a little girl and I kinda got the impression that the mother just wanted to be free (The girl went to nursery from 8am, i picked her up at 3pm and i would stay around till 9:30pm - she was far asleep by then) and tbh altho she was a morher and loved the girl - she was skipping all the motherhood chores/activities with the child... when she travelled on holiday she never took her, and I would babysit her 24/7 for 2 whole weeks every now and then...

is this something you relate to? What do you think of this subject?