Your point is valid; however, we who visit forums such as this are but a small subset of consumers of photography. Quoting from an article in "The Art Newspaper" entitled
"Mass exposure: why museums are focusing on photography:"
" 'Almost 5,000 people daily are visiting the show of works here by Henri Cartier-Bresson,' says Bernard Blistène, the director of the Musée National d’Art Moderne at the Centre Pompidou in Paris."
No doubt
some of those 5,000 people a day are, in fact, interested in the process, but likely the vast majority of those folks are there to see the impact of the images themselves. The first (and only) exhibit I've seen of Frantisek Drtikol original prints left me awestruck. It wasn't until much later that I got around to wondering how he made them.
Millions of people view images online and in print daily who have no clue about any of the processes that made them or prepared them for display. Some of them are photographers. You and I are two... but most are simply looking at images for the sake of looking at the images, and are taking the impact of those images with them.