Bullshit. New dads can hold and soothe the baby. Change diapers. Give the baby a bath. Do laundry. Clean the house. Go shopping. And yes, even bottle feed. Especially in the middle of the night.
Paternity leave is important for the whole family, equitable, and manly.
The thing about paternity leave is there isn't much for dad to do when the baby is a newborn, especially if mom is breastfeeding. His main role is to take care of mom as she recovers but of course that doesn't apply to Buttigieg so I'm not sure why he needs paternity leave at all