Nowadays all countries only pay attention to the academic, they never pay attention to the moral education anymore
They shouldn't. That is a responsibility of a parent and no one can objectively tell you what is moral and what is not.
and we come to one point where people hackers are cool, people are proud to be hacker, don't they realize that hacker are actually stealing from other people?
That is not even close to a definition of a hacker. People who steal are thieves, whether they use a method of pickpocket, lockpick, threat or hacking is just a tool they use. There are lockpickers that legally open people's houses when they get locked out. There are governments that take taxes under threat of imprisonment. There are hackers that test security of a network, hack and expose criminals or are just using their skills as a form of activism.
People are proud to be hackers because hacking something is not always easy, but it can still be very honest and honorable work.
Nowadays scammers are everywhere, and they proud to be a scammer and called their victim an idiot who falls into their trap, they got no shame anymore to do bad things, I think all of this happen due to the lack of moral education
You are having a selective memory. There where always scammers that were proud of what they do and there are still scammers that are ashamed of it.
Moral education supposed to be taught at school and the parents also need to responsible to teach their children, moral education can make the world become better place to live
Moral education is nothing more than training a person to be obedient to your values and beliefs without any reasonable explanation.
If it makes sense to do something, then it can be thought scientifically, but if you have no proof, no evidence and no reasoning to act a certain way, that is just brainwashing an individual to blindly follow your instructions.