Most people do not keep their car clean enough, often enough to notice the paint issues. The one thing that is always glaring to me is how the plastic bumper covers do not match the metal panels color wise. It's 2021 for Goodness sake. Can't they figure out a way to paint different materials and get them to be the same color?
Ha! I recall looking at a new red Corvette on a showroom floor back in the late 90's and the rear bumper was a full 3-4 shades off of the rest of the car!