Thanks for sharing your quality report. The first thing I note is the Camera Model, optFC550_DJIMFT15mmF1.7ASPH_15_4000x2250 (RGB). This is currently only producing a 9MP image (4000x2250) . I would suggest checking your camera settings in DJI Go4 to confirm you are getting the maximum quality out of the sensor available.
I also notice that the quality report only lists 2 Coordinate Systems, 1 for Image and 1 for Output…
How did you go about inputting the GCP data for your 6 points?
You mention in your post that the GCP coordinate system is Lambert 1972. Is Lambert 1972 your desired output as well? While not required, it is recommended that the output coordinate system be the same as the GCP’s coordinate system.
I look forward to helping you resolve this issue.