I agree with you in that cub cram schools (sekki hagwons) are a result of the excessive education craze caused by overcompetitive parents and should not be tolerated. However, I take issue in your arguement that studying ahead of curriculum should also be prevented. Unlike you, I believe that studying ahead does carry certain benefits. As long as it is kept at a reasonable pace and level, I believe it can encourage students to excel academically and also boost their interest in studying, especially if the student shows potential . Furthermore, I feel that there should be more explanation on what you meant by an “alternative aid” that replaces current private education as there is not much clarification about that part.