The new(ish) Adobe Project Indigo attempts to rectify some of these - it generally captures pictures in a more SLR-ish manner, even when it outputs HDR. It does RAW capture and has decent control options if you want that.

However, it's a battery hog and can be a bit sluggish to get going, and there are some weird interactions with the built in photos app (if you crop the photo after the fact in the Photos app it pushes all the colour towards purple in the thumbnail, but not in the actual image).

I'm already happy enough with the image quality that I can overlook these flaws, which will hopefully get fixed over time. People should try it to see what they think.

Im grateful I can still shoot raw on my pixel 8 and edit myself from there. But at that point I will just grab the dslr. A used canon eos 100d is like, startlingly cheap on eBay, I think I picked mine up for $150 a few years ago with a decent lens and it still demolishes any smartphone without much effort.

My phone is too old for this app :(