Apologies if this is already in there somewhere, 400+ feature requests are tough to navigate.
Currently on the website uploader if you:
- add picture 1 and id it, and then drag picture 2 onto it to merge the pics, the id from pic 1 is retained
- add picture 1 and id it, have picture 2 with no id, drag picture 1 onto picture, the id is lost.
Basically if dragging a photo that has an id onto one that does not, then apply the id from the populated one onto the blank one.
Use case - realizing picture 2 is the better one and seeking it to be the primary one.