Should we switch to all private education in the US?

We found the public school in our area more then lacking. Our children tested in other school systems years behind where they should have been. We where told that our daughter with a learning disability didn't need more help because she could get just passing grades. I asked how she would go to college with just passing grades I was told by her 4th grade teacher that kids like her didn't go to college. Being a child like her and having gone to college, and my husband also having worse disabilities then myself who is actively attending college, we where beyond offended. We pulled our girls out. That was mid year 3 years ago. We went to a public cyber school (can be found for your state via www.K12.com) and we couldn't be happier. They yessed our girls and the one with learning disabilities tested a year behind. The other that we had been trying to get tested tested two years behind in reading and phonics yet a year ahead in math. SO the public school had not given support for either good or bad reasons they just kept telling us she was fine. They are both caught up. The third girl started kindergarten this year via cyber school and is way ahead of her friends that go to brick and mortar school friends. I will not send my kids back to public brick and mortar school but if I had too I would chose a private or charter school for sure.