I just read the article, but does it actually have something useful to say? I mean the authors whole point is, that dopamine isn't the neurochemical, which rewards us. Well, fine. But does it make a difference in the fact, that dopamine plays one of the key roles for addiction? I don't think so. That dopamine is highly important is said in the article as well, so I really don't get why this get's published in a magazine. But this guy is known for "debunking" porn addiction and attacking NoFap in general. You might wanna have a look at this site on YBOP.com about David Lay and his work.
It says that dopamine is not the responsable for our addictions that the problem consis in a deeper connection inside us we usaly say dopamine is controling us when is a lot more thats what i found usefull i t tels you to indagate furthure