A problem is also, that young people think they live forever and that retirement is decades away. True, but start saving and investing a young human is the key to being financial independent one day.
I don't think it's in the interest of the system to teach such things, because we would start to think about our spendings and the system is bigly dependant on consuming herds. :(
We have to teach the kids/nephews/nieces ourselves, hoping they spread the knowledge to their friends.