This is true.
Parental guidance is what gonna make your children mature at a very young age to determine what's good and bad for them, which ideally good because your children will take care of themselves at a very young age instead of playing too much and being carefree too much. And about the "becomes smarter with a device", I think I might disagree with that since most of the children misunderstood the right use of the devices as a kid.
Most of them would search KPOP and other adult stuffs on it if they accidentally searched it or some of their silly friends suggest it to them.
Children misunderstood the right use of the devices as a kid. Their parents do not guide them to use it with the right because their parents were too busy with their worlds. That is why we see many cases of abusing Facebook account or other social media, even sex in that social media. We knew many underages offers themselves to adult people because those kids want to have much money in their ages using many ways.
If their parent can guide them, I am sure many kids will be saved and grow up as they like. Maybe there is a need to ask them how they are prohibited from using their mobile phone for just one day and see how they will react.
The development of technology is indeed very good for human life, but if we are not careful, it will have a negative effect on the younger generation.
What you say has happened a lot now, I even find it sad to see some children around where I live can access gambling sites with the gadgets they
have. This should be a serious concern, especially for parents who do have children under the age of 18. We can start from ourselves by educating
our children which things they can access and which they don't have to access. if we are not married or have no children, there is nothing wrong
with advising those closest to us who already have children how dangerous the internet world is without supervision.
The technology is like a knife that has two faces. If we can use it with the right, we will get the benefits, but we can drag into a crime if it is not.
Yes, it happened in many places. I see not just gambling, but many are too open about sex and sarcasm and can not respect older people. I do not know if their parents do not teach about that, but I realize that it is because of a wrong association with their friends.
Hopefully, parents can realize that their kids are too important because if they can teach good to their kids, they will have children who are devoted to their parents.