At some point you run into physics limitations with the camera though. Cameras are a weird bit of tech. In almost all other areas of tech, as we get more advanced, things get smaller - the opposite is true of camera sensors, they get better the larger they are. More light, less noise, better/more pleasing bokeh, etc. Same is true for lenses as well, and as the sensors get bigger, the lenses also must get bigger.

I love the idea behind the pro phone and going all out on cameras, but practically I want the air more. I wish it had an ultrawide, but it is what it is - I have and frequently carry around an actual camera with me most places I go where I'd want to take photos.