It seems that education system is not the one failing us afterall, what do you think actually is?

Today, while travelling home from my uni, i saw 2 kids(boys) they are in 5th grade according to their books, I was looking at their books and saw a topic on "gender bias", the topic explained how boys think they're superior to girls and this practice is still prevalent in Indian villages, and this infact is wrong, girls and boys both deserve equal responsibility, respect and opportunities. I was both happy and sad at the same time, even though our education system is trying to fix this deep rooted issue ,it seems that it's not working afterall, I see so many young Indian men spreading hate online and offline What's your opinion on this? And what do you think will actually fix this issue