One feature I COULD understand is the ability to set the “Default album” in Camera, so that each picture taken will go to a specific album right out of the gate. I can see setting up an album for a party or event, or vacation, or project and automatically slotting photos taken into that album. Make it a toggle-able dropdown right on the Camera screen so if it’s toggled off - no change at all, it just saves to the Library like now. If it’s on, you can select the Album right from the Camera preview, and it stays selected until you change it.
I would probably not personally use such a feature; since I have a Mac I just select a range & drag so sorting is pretty simple (plus I have to do the same anyway with imported photos from my Nikon). But if you only have iPhone, it might be beneficial.