My suggestion is to add an import photo function, how about importing photos via wifi?
The mobile version of the photo editing function was originally designed to be easy to edit anytime, anywhere, rather than being uploaded to the icloud drive via a computer to connect to the network for editing, which is too inconvenient on the road.
Most digital cameras now support the transfer of photos from the camera to the phone via WiFi, but in the iPhone we can't get photos in raw format. Is it possible to import raw format photos directly into the affinity photo for ipad via the camera and tablet connection? Even if you only transfer one at a time.
I don't know if adding this feature is feasible, so it's just a suggestion.