However, it does have instances where the images it produces are well below what I can see. I assume there's a large amount of AI clean-up going on that makes it do odd things when presented with odd inputs.
Here’s an experiment for you to try out. The next time you see a regular airplane up in the sky, pull out your phone and click a picture of it.
You’ll discover a couple of things very quickly. First, most of us do not walk around looking up at the sky. Second, 35k feet up in the air is really really far - at a bit over 6 miles away (in the best case when it is directly overhead and is closest to you), things look tiny on your phone. If you try to magnify even 10x using a phone that’s able to, you’ll discover how impossibly hard it is to track a moving object with 10x magnification.
Once you do this experiment, you can reconsider how likely that a UFO will be photographed by a person with a smartphone.
And in fact if one considers witness testimony, that's what it seems to be.