In 8 years, increasing solar flares will render all digital sensors inoperable. The world-wide desire for images will make those with knowledge of film/darkroom techniques highly sought after. Those people will be extremely well compensated for their efforts, and the parking lot at annual APUG gatherings will be filled with Ferraris, Lamborghinis, Porsches, and Rolls-Royces.
Well, maybe not 8 years, but soon thereafter...