I love this message! This is a very important issue regarding education and you've covered it very well in this article.
First of all, your son is so amazing at his age, I believe he will make a difference in the future with that thinking ability!! I also agree that the school system has not developed much in decades. In my country, our education system still has many problems to deal with--poor infrastructure, underdeveloped programs, low-quality teachers, etc. As you said, I also do my part by writing, sharing and always learning from anywhere. Thank you for writing this well-written piece! :)