If you want to actually substantiate a point then there is nothing stopping you. We know from the industry that they are keen to hook you into other sources of arousal. Why do you think there has been an explosion of sexual confusion of late?
You asked about a link between porn and fatherlessness. Well, it isn't rocket science - most partners (there are exceptions) won't be happy with their partner masturbating to porn. As Art posted, the assumption is monogamy - and arousal to porn is pretty close to playing away from home.