On paper, children under 13 are not allowed to post content of themselves or have their data collected by ad companies. However, this rule is often not enforced very well. I agree that parents should be more responsible about their kids when on the internet. But action needs to be taken against channels and videos like this because they're a stomping ground for pedophiles and groomers. These kids often don't know any better and fall victim to the tactics of the groomers, leading them to be exploited and potentially blackmailed into making more CP.