Every childs failure cannot be blamed on schools. The mother in that clip that said that her 18 year old son could not read...where was she 1 year ago or two years ago or 10 years ago when kids are learning to read. Why could she not have taken some time and tried to teach her kids things as well?
I have been teaching my 3 year old addition. She has learned how to use her hands to add 1 through 9 now. She is also learning to memorize short words ('the', 'and', 'or', etc) in english and I am teaching her the basics of spanish as well as sign language. If I knew another language, I would be teaching that to her as well instead of waiting for someone else to do it. This requires no time whatsoever. While we are driving in the car, I will ask her to tell me how to say different things in spanish that we drive by or colors of things or to add up how many trees are on the side of the road at a stop light.
We hire people to teach our children, but ultimately, they are OUR children and it is OUR responsibility to make sure that they learn skills needed to go out into the world. Like reading.