If you really want to improve education, get rid of public schools !

According to my unscientific analysis, students in public school waste approximately 75% of their time.  Private schools average about 60% with a range of 50-70%.  Some will probably disagree with me and put the number closer to 90% for public schools.  This means that a kid in high school could graduate in about a year and a half if he were truly motivated.  So what happens during the rest of the time?  I could say nothing, but sadly, it is worse than that!