Just so that I am clear what you are saying - you have no issue with 8 year olds watching whatever Pornhub offers?
Just so we are clear: why do you refuse to read my posts?
Could it be that they don't quite fit the mental image you have made of me?
8year olds in the US have usually seen multiple explicit acts of violence in the media or real life, which I would consider more harmful than non-violent scenes of sex.
This doesn't mean I like it or won't take steps to make it harder for kids in my care to be exposed to such images.
But I know my limits and that I will not always be there when an Internet connection is.
So my primary job is not to find ways to block porn and violence, but provide the time, space and community to process what kids might get exposed to.
BTW, you are way behind the curve if you think Pornhub is the problem: anyone who gets that far is already mentally prepared.
The REAL problem is private messages containing explicit material, violent or sexual, coming from other kids and therefore catching someone completely unprepared.
Because this kind of stuff can come from trusted sources it is more important to prepare for the inevitable exposure than the futile effort to shield someone until they are "mature" enough.
That's a stupid idea, as if you suddenly can handle alcohol at 21 after having been an enforced teetotaller until then.