The James Webb Space Telescope discovers enormous distant galaxies that should not exist

The actual position of the galaxy according to logical and scientific calculations is correct, but due to celestial mirages, changes in location and color occur when observing it. The galaxy may be farther away, and we see it closer or farther and may be on the right side, but it appears on the left side. So the discovered galaxies could be real or virtual.
galaxy James Webb virtual galaxies telescopes