Check out the quality of the camera lens focus first. Find some block wall, chain link fence, golf field netting, etc. and set the lens up perpindicular to that, take some stills and video, and check to see how the focus is across the image first. Make sure it is sharp and even as some have issues with one side being soft with the DJI cameras which means you need to replace it or fix it before jumping into video. Not much sense shooting with a bad camera.
Much of the video setting stuff is subjective, and sometimes the individual camera has its own quirks too. Some like D-Log stuff and a lot of post editing. Others don't and just want a quick Youtube file or a still for Instagram without a lot of editing in a complex editor.