The Wold Health Organization (WHO) recommends that 15% of births should be by cesarean. They have done endless research globally. I respect the WHO.
My sister-in-law told me her birth story in Germany five years ago. Her doctor assigned a midwife as soon as she was pregnant. The midwife did everything from prenatal visits to the delivery. A doctor was at the hospital overseeing that the birth went okay but was there just in case of emergencies and not to deliver the baby. The midwife then made several home visits after the birth to ensure that breastfeeding was successful and that mommy and baby were healthy. Her region has a 17% cesarean rate. I love birth stories.