We are sorry to hear you are not happy with your results. Based on your Overlap Report and recent flight logs it looks like you are using roughly 50% overlap which is nowhere near enough to get reliable results.
50/60 overlap isn't going to do it either. 75/75 should be considered the bare minimum.
You want that whole thing to be dark blue to get solid results.
You are on the Elite plan so you can upload way more imagery than this without the need for additional points.
The processing on the DJI and the Classic workflow is exactly the same.
You don't really have any other option other than to use more overlap. Since you are using the Zoom you could use a wider field of view since that would give you more coverage with the same number of images.