Not necessarily. I think the real issue is that it is hard to come up with a use case for the “beginner” preset; it is not significantly less overwhelming than eg the “scene-referred” one.
I agree that since 3.6/3.8 users should just start out with scene-referred for RAW images, especially from the quick access panel, and then explore.
“Vast” is a subjective term. Some background is inevitably necessary though. You can go very far with only the following five modules (in addition to those enabled by default):
- filmic rgb
- color balance rgb
- color calibration
- crop
- rotate and perspective
- exposure
Admittedly, the first three require some investment and experimentation, but the key to using darktable efficiently is learning about masks. You can find a lot nice videos here: