Just my thought about education as of now

Nowadays people in Japan discuss whether the season of entrance into schools should be changed from April to September or not.

From my point of view, it doesn't matter if it's April or September. Both opinions have pros and cons.

Yet on the other hand, I wonder if the system -- not only education but also whole society like companies -- is going to be changed dramatically. Since industrial innovation, our society has been made for manufacturing industry. It means that we have to be required "same". Because It's more efficient. Current education system is definitely not for children but teachers' efficiency.

However now we have many kinds of technologies. With using full of the latest technology, I believe the system can be changed to get into schools whenever/wherever we want to. Now, why don't we start to come up with humane and essential social (including educational) system?