You are being purposefully obtuse. Not everyone had access to that kind of ongoing capital. A digital camera is a VERY different proposition than film. It is essentially a camera with unlimited film after the initial capital outlay. I know i waited until digital was ready before getting into photography because of this. All of the stuff you listed needs heavy infrastructure, time, deliveries, chemicals etc. With digital all you need is the camera, and a laptop to store them. 10-15 years ago was 1999-2003. I had taken well over 10,000 unique digital pictures by 2003 at a fraction of the cost of film.