I imagine the concern is that it would look identical to the real thing. Which blurs the lines. Kinda like how governments really hate when toy makers make toy guns look too real and why I have to tell airport security that I would like my bag searched now since there are homemade looking electronic devices in it.

I guess in theory some government could make a certification system. Where legal simulated cp has like some digital watermark or something but you know that would involve a government paying someone to review child porn for a living. Kinda hard to sell that to the taxpayers or fill that role. Maybe the private sector would be willing to do it but that is a big ask.

I am not sure I agree with you or disagree with you. Maybe all of us would be better off if there is a legal and harmless way for pedos to get what they want. Or maybe it is bad to encourage it at all even in a safe way, like if they consume that stuff it will make them more likely to seek out real children.

Definitely isn't a great situation be great if the condition is cured some day.