Croc,

Since most whores don't have the slightest sense of a business plan, let alone acting upon one, it's needless to say that fucking on film is all they ever know. Those with any additional working skills turn to hooking, obviously.

Of course, the small percentage with some sense of a business plan might pick up a camera, or god forbid, get a normal 9-to-5 job. Regardless, the only retired whore is a dead one.