I'm still amazed that you said only 37 people payed attention to camera work, and that Steiglitz had no influence on photography ( which might just be a misunderstanding on my part) ...
the debate between straight photography and pictorialists had been going on since the 1800s. if you look at the commentary surrounding people like Henry Peach Robinson and and others in in England and the States, it wasn't just Adams and Mortensen but it continued until then ( and now if you read any public fora like Photrio look at commentary in this thread ). photography has had a very interesting history to say the least and adopted by some people who also wanted to use it to be more than just the alleged mirror to reality. and if you look at sales of brass lenses on eBay selling for thousands of dollars, and people's current interest in processes like gum bichromate, cyanotype, plainotype, carbon printing, bromoil, crafting emulsions, mordancage, color photography and other "alternative to silver gelatin processes" and I would even say on can even put some types of digital photography in there too ... its not hard to see that pictorialism is live and well, and straight silver gelatin photographers, whether they are using a minox, Leica or speed graphic s are still doing their best like critics in the 1880s, and 1910, and 1917 and 1937 to delegitimize people that don't see the world of photography the same way they do. as a exposure and print without a lot of fluff.