And you have to start them young. With how the world is these days, sometimes good parenting wouldn't be enough. I think main priority is to teach them to be able to resist peer pressure later on when they hit their teens. That's usually want fuck up many people's lives.
The biggest threat is the media that bombard children with unnecessary information, commercials, sex and violence from the early days. If you don't buy them a phone they'll watch videos with their friends who have phones and also blame you for not allowing them to be like their friends. What are they going to watch? Kids on TikTok drinking detergents and eating bugs, people getting out of their cars to dance or recording themselves with their phones while driving and showing off their expensive clothes and homes. I have no idea how to stop my kid from being exposed to this and at the same time not to keep her in a cage.