When I initially started doing Mastershots with the Mavic  3 I noticed that the drone would yaw constantly left and right through your the entire procedure making the video useless and sometimes unable to complete. It would do this regardless of what the subject was. After I turned down advanced gimbal settings, decreased pitch smoothness and yaw smoothness I was finally able to finish a complete mastershot with the Mavic 3 without the “wobble”. If anyone else has this experience with the wobble, try this and let me know if it works for you

Interesting. That was precisely the recommendation from the DJI mods when the issue was raised. They also said a fix was in the works to avoid it at source. I assume that'll be in the next drop of the firmware. 20-something Jan...?