In that sense, the technical stuff you covet is a waste of a good photographer's time.
I learned photography on a .3Mp (not a typo ... POINT 3Mp) camera and even today, 13 years later, those old photographs tickle the eyeballs. It didn't have any knobs, so screw the technical bullshit like ISO and F-stop.
It's all about the photograph.
The photograph is incredibly different depending on f-stop. I can use the same exposure (shutter/fstop combination), the same framing, the same ISO, the same lighting, the same subject, the same camera, the same lens and give you two entirely visually and artistically different photographs just by changing the f-stop.
Now tell me, if it's all about the photograph, which of those two photographs is it about? Are you going to trust to random luck or are you going to use the technical stuff that's a waste of time to consciously choose between them?