It really is probably hard to stop if things aren’t working out in that dept. something has to give. Having celibate guys in their 20 and 30s or guys having sex once a month in a dead bedroom relationship means something will often give. Fighting nature at that point.
Porn is just the mechanism for that release at times imo. Either way vast majority of guys take a peek So the addiction term is probably thrown around a little more than it should imo though I’m all for those really aiming to get rid of that stuff if they can