This was always absolutely inexplicable to me. A lot of photographers are just resistant to better color tools (as in, actively arguing against them!) or are in deep denial about their existence. Photography is well behind videography in that regard.
Having done professional design work, photography, video editing, 3D animation, yada, yada, yada: I can’t think of a time where I’ve been unable to achieve my color goals in still photography with PS’s or Lightroom’s tools. For people to bother learning new professional tools, there needs to be a more concrete reason than ’but this is one is technically better.’ For hobbyists that are really into the tech? Sure. For professionals that need real precision and consistency— e.g product photographers shooting a lot of stuff with precisely defined brand colors, wedding photographers whose photos will frequently be looked at in series, or something? Sure. For most, the ROI on the time spent just isn’t there. The use case for more precise and consistent color grading in movies or other professional video is obvious— when all the frames are there sitting next to each other, and subtle color changes can so drastically affect the mood of the piece on a while because it’s so immersive. But most professional images are seen in specific contexts with other elements, often through unpredictable media… those tools just aren’t as useful there. And they’re also more complicated — simplicity is a huge boon for efficiency, and efficiency is really important for professional work.
I teach design and art and routinely supervise photo projects. The low level of expectation that even the best students have of color editing amazes me. Few can think further than brightness/contrast adjustments. Lightroom is seen as the pinnacle yet its hue tools are beyond dreadful. The hue curves in DaVinci are pretty much the only act in town for sophisticated hue adjustments.
I think this has been imprinted in the photographer world due to long-standing requirements from AP, Reuters, etc. on avoiding post-processing. Video has never had these constraints; post-processing is required to publish the works.
"Only the established norms of standard photo printing methods such as burning, dodging, black-and-white toning and cropping are acceptable. Retouching is limited to removal of normal scratches and dust spots."
As mentioned it's impossible to get "unretouched digital photos" because the camera itself does post-processing - but there were some spicy scandals that arguably were somewhere in the gray area between "move a damn pyramid" and "applying normal lighting techniques" that they resolved with "just use JPEG from the camera".
Of course, we now know that "JPEG from the camera" can be complete bollocks, so it's going to get worse.