Nothing too big, usually just something to hang on the wall. The results vary really, depending on the detail the AI model has to work with. Smaller detail can look a bit wonky at times. But you do get sharper detail with upscaling.
View attachment 166856
although this photo was taken with a
Mini 2, but you can see that upscaling some detail might not work properly.
Left is Original and Right one is upscaled
If you're fine doing a lot of post work, removing noise and trying to get rid of the CA you might be able to use 48MP mode on the
Mini 3 Pro, but if you're planning of doing some serious work and really want to shoot in 48MP mode then I'd say you'd be better off getting the
Air 3 as you can shoot 48MP 3AEB with it which will help a lot with noise reduction and generally just improving the image quality. Though I know this might not be an option for everyone depending on the rules and regulations of flying drones.
Also you can always try and shoot panoramic shots / panning which you'd stitch into one big image, that's what I mostly do.
Really is up to you if you want to use the 48MP mode or not just giving out my thoughts on it. It has it's problems but so does AI upscaling