Earlier quoted context omitted.
You seem to misunderstand the role of LUTs in color grading. LUTs (Look-Up Tables — a simple multi-dimensional array data structure) describe how one color is transformed into another, and they are used for efficient color transformations. In Resolve, the tools you described help build a LUT in memory, which is then applied to each pixel in each frame, often using SIMD instructions for efficiency. This avoids the nee…
My contention isn't how a LUT works in the background technically, but the fact that people consider applying a LUT all of what a colorist does. If you want to simplify it to that level, then it's really not even a conversation worth having as that's not the answer to the question.
Hehe, you are not wrong.