That's actually problem with DSLRs. Phone use the tiny sensor they have to its fullest, DSLRs mostly treat it as it was a film, and not try to reap all the benefits of digital processing and ability to shoot a bunch of images in quick succession.
Instead of shooting at 1/8 or 1/15 in low light it could "just" shoot images at 1/125 or even 1/1000 then compensate for minute movements of the camera to get perfect sharpness, and then merge them to denoise it, and boom, near-noise-free, near blur free (just the blur from target movement, not the photographer) image in low-light.
This is absolutely not a problem with DSLRs or large format cameras.
>Instead of shooting at 1/8 or 1/15 in low light it could "just" shoot images at 1/125 or even 1/1000 then compensate for minute movements of the camera to get perfect sharpness, and then merge them to denoise it, and boom, near-noise-free, near blur free (just the blur from target movement, not the photographer) image in low-light.
There is absolutely nothing stopping a DSLR or large format camera user from doing exactly that. This is also a very common procedure in astro photography where dozens of such photos are stacked to capture objects in the sky.
This doesn't happen on the camera of course, but a photographer wouldn't want it to happen anyways.
I think you entirely missed the point of a digital large format camera. The user does not want the camera doing post processing. The user wants the camera to capture technically excellent images and process them manually.
The difference between a phone and a large format camera in this case is that the photographer can choose to take such a photo and he can process it on a high performance machine with manual intervention. This is absolutely not a problem with the camera.
The intersection of people who want to spend a significant of money on something they already have (a camera) to get a version which allows them fine grained control and technically excellent results, but then don't care how the results are processed after they pressed the shutter is almost zero.
A modern large format camera is for people interested in photography. If you do not care about photography, but care about getting decent enough pictures with each press on the capture button, those cameras are not for you.
I care about photography, I care about good results, I care about using my camera to get those results, I do not care about spending hours in front of a computer screen.
So you invest time, money and effort into an expensive machine, which needs fine tuning, knowledge, experience and time to get the best results. But then you want to feed those results into a machine to do whatever it finds best, instead of manually controlling how your output looks?
I won't tell you what to do or don't but that market segment is probably not very large...
Instead of shooting at 1/8 or 1/15 in low light it could "just" shoot images at 1/125 or even 1/1000 then compensate for minute movements of the camera to get perfect sharpness, and then merge them to denoise it, and boom, near-noise-free, near blur free (just the blur from target movement, not the photographer) image in low-light.