Do you like pictures, panoramapictures and timelapses ?
I use XNView, Image Compose Editor and Photoscape for 10+ years already to run my websites. And they are easy, fast and freeware. To my opinion small screens are not suitable to process pictures nor films since they offer too little details and overview.
For my HowTo (very) longterm-reviews have a look here :
Your drone (all your cameras) plus these articles could easily bring you a new (extra) hobby. Enjoy, but you are warned haha.