Earlier quoted context omitted.
Why do you think children will be more successful at outwitting nefarious companies' behavioural scientists than adults are? It is widely acknowledged that companies are successfully applying methods of grabbing and retaining our attention in order to sell us things, so I'm a bit cynical that children, already not renowned for impulse control, will be any better than adults in ignoring that.
The earlier they make their experiences, the earlier they can develop a mature response to abusive stimuli - if taught about the nature of those stimuli . I'm not advocating for giving developing brains blind access to predatory products. I'm advocating to teach them a healthy-as-possible relation with them. And the reasons adults suck at this is just that: because we were never taught to deal with it, because our sc…
This is fundamentally a parenting question - and from my limited knowledge of it, pre-teens need a radically different approach than teenagers : for the first (whom we are talking about) you need to be a model, for the second you need to walk a fine line of not antagonizing the likes and values of the tribe they ended in, lest you completely lose any influence you might have too early on.
It's the transition between the two that seems to be particularly hard to pull off here...