Great article. I appreciate how you unpacked a somewhat taboo topic that people are often too shy to discuss. I've come across several articles on here from people (mostly women) who were disappointed or insecure that their partner watches porn. Usually, the key takeaway is that it's perfectly okay for people to watch porn while in a committed relationship. If it makes you upset or insecure, you need to work on yourself - not encourage your partner to quit. (I strongly disagree with this mentality, and I think you do, too.)
You support your argument with extremely valid points, without shaming or blaming anyone. Really excellent delivery on a complicated topic! Looking forward to reading more of your work.