I really don’t get all this elaborated, but uneducated camera talk.
Smartphone cameras are bad, all of them. The sensors are so tiny, it is just impossible to create something good.
Every megapixel added, worsens the problem of not getting enough light for a bright picture.
In the end, the sensor of my Nikon D750 is about 14 times as big as the sensor of the FP5.
To get seemingly decent pictures, you need a magic wand called software to brighten the images up, then reduce noise, you have to blur and resharpen and what not.
A picture made with a smartphone is not a photo, but a good guess.