Replying to
@Em0nM4stodon if they cared about the well-being of children and developmental problems with being exposed to the the internet they'd be talking about different thing.
You'd want to make the internet less addictive and dangerous, by limiting ad-tracking and algorithmic systems the incentivize mass data harvesting. Force public-facing spaces to effectively moderate to keep from being dangerous to children.
You'd want to make the material environment more hospitable to doing anything other than sitting inside on a computer all day. Limiting cars so it's safe to be outside, promoting public parks, social programs and child-friendly public events.