Here's the thing. A 3rd grader or 10th grader cannot redshirt themselves. A college sophomore or a grad student can easily do that. The economy sucks anyway. There is no rush to graduate college as fast as you can. These kids can take a year off or if they must graduate college as quickly as they can and won't miss the "college experience," they can take online classes. Our elementary schools, middle schools, and high school systems were not designed to educate kids online and there aren't enough real cyber schools to handle an influx of tens of millions of students. These kids don't have the same choices college kids do. Their online instruction, in most districts, is basically none at all, just assigned "homework." It is absolutely essential that these kids be in class, at least part of the time, as much as possible. For college kids, I'm sorry living in the dorm, going to classes in person, hanging out in the quad, that can very very easily wait 1 year.