OK I watched it to the end.
The second half is way better than the first, I suppose the first is to get the children engaged before the tricky bits.
I am still uncomfortable with the first parts given the prevalence of extreme sexualised racism that exists in porn that would not be tolerated at all in any other circs.
I am also still unconfortable with the underlying premise that all kids watch it (as opposed to have seen it), that they will all find it sexy, that it is sexy full stop. And the idea that everyone watches porn because imagining is hard work is bizarre.
In short, it would have been much better if it had a bit of not everybody likes it, not everybody watches it, not everybody finds it sexy, and that's OK, had been included.
Ironically I think it was quite male perspective even though it flagged that at the end. Does a 12yo girl whose boyfriend is showing her violent porn as a how to, find it sexy? Do girls coming across gang bangs, deep throat till vomit, slapping, hitting, strangling, aggressive anal find it sexy? Or scary?
Having watched the whole thing, that's what I think.