One can also contract out tasks that used to be performed at home. It can contract out any number of domestic chores, sometimes to astonishing new services, such as those that will nag the other services. When the personal aspects of family life are all supplied by outside professionals, the family is destroyed. Nor does it get its money's worth, no matter how esteemed and valuable these services may be. In family life, unlike in the business world, who does the job is even more important than how well it is done.
Nepotism is a requirement.
Anyway, the premises on which family life are based would not be considered prudent in business. It considers pleasing people to be a better justification for the way things are done than logic or uniformity or speed. It puts extra work into caring for the helpless, instead of unloading them. All this is amazingly inefficient and not well focused on the bottom line. It is also the only way to live.