While I wouldn’t say Psychology Today supports evidence that pornography can be addictive, I find it interesting that they support the evidence of “SCREEN ADDICTION”.
Here’s a quick read on the evidence that electronic screens can actually be addictive. And if LCD screens are, how can pornography not be?
https://www.psychologytoday.com/blog/mental-wealth/201402/gray-matters-too-much-screen-time-damages-the-brain