You actually see that in healthcare. Many doctors go work for clinic X on mondays and tuesdays, and hospital Y on weds/thursday and they are different companie

You actually see that in healthcare. Many doctors go work for clinic X on mondays and tuesdays, and hospital Y on weds/thursday and they are different companies. Or have a 4x10 hour schedule instead of 5x8. I think it works with healthcare because it's very shift work friendly. Each customer is a discrete appointment and independent and thus more flexible.