Of course different people will feel the effects of settling for self-stimulation differently. This isn't the first time I've heard someone express their doubt

Of course different people will feel the effects of settling for self-stimulation differently. This isn't the first time I've heard someone express their doubt that humans can go without actual sex. It sounds like hyperbole to me, but there very well may be a segment of the population that has a non-biological drive in addition to what everyone has.