I agree it’s an going to show up in nighttime photography. You need better timing, manually remove them from photos, or take extra shots etc.

I am simply saying it’s not a major impediment for amateur Astronomy as you can time things to capture a clean picture of most objects as long as you time them so their above the horizon.

Also, if you want to aim for a mountain in long exposure all the stars are going to be smeared in the photo. If it’s short exposure their going to look like just another star.