Sorry, I don't quite get it. If a woman no longer has young children (either hers or grandchildren), why would a person's personal schedule be so full or should it be so full that it's only 15 mins. of personal time?

Would a man say the same thing if he also had no children living in same home??

Depends where one puts priorities. Having a super organized and constantly clean home is not always a priority for us. I figure, no one is going to remember our personal achievement in terms of how clean our home is. That's not how we remember the best things about his mother, that's for sure and she was a good housewife. Even my partner, who is a neat freak, sleeps on the couch for an hr. in middle of afternoon. Goes for a bike ride. Is on computer. Spends at least half of the day on his biz or more.

Oh yea, we only do washing machine laundry every 2 weeks.
But we shower every day.

His children haven't lived with him for years.

I'm lost here... we're at a stage in life where we should have more personal time automatically built in our lives.