In my mind this thread and the article it refers to is not about "photography" vs. "reality", but it is about how much and what sort of image manipulation people find acceptable before a photograph becomes a "photoshopgraph" (or digital art)
Exactly. We all understand that photographs do not represent reality, even when they are not "changed". The selection of shutter speed, aperture, filters, etc, all that turns a photograph into an interpretation of reality. Let's say I take a landscape photo, and I captioned it with the camera and filter settings: 24mm lens, f11, 300 minutes, Lee Big Stopper. I could then add the WB, contrast, saturation, clarity, sharpness, etc, settings in the RAW developer. My usual workflow.
When photographers start compositing from several photos, stretching, adding, deleting elements, etc, and then want the rest of the world to believe that the scene was like that, that is fraud and fake.