I never use flash and real cameras are still in a completely different league. There are tons of advantages, but I think the biggest different is dynamic range. Faces, hair, etc. look so dark on phone photos. And even if I try to manually push up the exposure and let it blow out the background, it will still never give me bright faces indoors.

Of course then there's the lack of detail and watercolor effect to try to fake detail, distortion, etc.