Hobbying is for me an activity that is done for a variety of reasons. Sex alone does not explain the reason I seek out providers. Sex is of course the main thing, but if sex was all there was I would find a provider and stay with her until death do us part. Variety is another explanation which requires a sampling of different styles and body types not possible in a monogamous relationship.(Unless you have a spouse with multiple personality disorder which has obvious drawbacks.)
I have been thinking lately that for me the element of risk is a separate and inseparable part of the hobby for me. I love the excitement of finding a new provider, gathering intelligence, making contact and weighing the possibilities of being robbed, killed, arrested or all of the above. After the session and I leave and carry with me the overwhelming feeling of having faced danger and survived. Winston Churchill speaking of his experience as a correspondent in the Boer War said,"There is no greater exhiliration than the feeling of being shot at and missed."