Perhaps if one compared a phone from one company with that of another, the results could be meaningful. Compare the results from a top-of-the-line phone against a high end traditional digital camera, perhaps not so much...
If you had ever been asked by someone to print an image from a phone camera and the result was quite unsatisfactory, you might feel differently about it. I knew someone whose dog had died and he wanted a large print made from an image that came from a small sensor and while the small image looked good on a phone screen, once upsized, there was both a focus and camera movement problem. Trying to enlarge from a small sensor, regardless of the number of pixels to make a large print is generally not going to give an outstanding outcome.
I've been approached a number other times with requests to print images from a phone and anything larger than a postcard looked marginal.