Most folks could do ALL of the homeschooling in the morning, and have their afternoons free to do field trips, outside classes for music, art, dance, etc, volunteering, or whatever else they’d like to do.
That’s the way it worked for us. What’s more we set the schedule for the school year and could travel whenever we wanted to go. Homeschool is freedom.
That's true, and you can take advantage of times when everyone else is in school, to take the family on trips to places that would be crowded at the typical 'out of school' times.