Tag team is a great concept in kid raising. I have a nasty cold, Sue is recovering from surgery, and Jay works a real job. Yet no one is going unfed or unhugged because whoever can at the moment, does. There is no division of labor along party lines. Whoever has the most energy volunteers for the next task at hand. When energy is depleted, a nap occurs.
Speaking only for myself, I don't feel guilty about the nap either. An hour to close my eyes will give me three hours up and about. Simple math.
It's a little germy utopia.