It is not feasible nor is it good for the provider or for the child.
Children learn so much from being with peers.
They also learn in a group where DAP is found. I was raised an only child and I longed for companionship and kids to play with. In the 50's most families were 2 parent households, mom's usually were at home while Dad went off to work. I wonder how much my life would have changed if I had the opportunities that our childcare and preschool gives. I remember crying for lack of companionship and not learning how to play until I was almost 7 years oif age when I finally started 1st grade.