Um genuinely how is this supposed to be enforced unless kernel-level spyware is implemented on every device? It would mean every second is watched, recorded, and reported. This is the ultimate 'big brother', just short of actually reading people's thoughts.
The solution here is to implement child-only phones. Phones with more limited abilities/access to the internet.
But no. It's not about protecting children it's about surveillance.
This is woke 1 nonsense. Immigrants (or their children) do not get a pass to impose their bigoted views on the (mostly) liberal societies they live in just because they’re foreigners. This applies for Muslims, Christians, Jews, Buddhist, Hindus, whatever. Tolerate it or leave!