You would think so, but I can only speak for myself. I'm presently single, but have a high sex drive. By partaking in internet porn, I save myself thousands and thousands of dollars a year. Internet porn has literally saved me from declaring bankruptcy. With that being said, when I do occasionally see an SP, I have a lot of performance issues because I'm so used to porn. Sometimes I'm on pornhub and other porn websites for 5 hrs straight.
I admit I have a porn addiction, but it's financially better for me, then having an SP addiction. On another subject, if I was married or in a relationship, and was seeing SP's behind my wife's or girlfriends back, I would have trouble doing it, as I'm a bad liar. I totally admire married guys on terb, who can lead double lives etc. For example, seeing SP's on their lunch break, and then coming home to their wife of girlfriend at night, like nothing happened during the day.