Get a piece of paper, A4 or whatever, place a dot in the middle, and scatter some dots around the edge of the page... now, the dot in the middle is our solar system, the dots on the left are stars we see during winter nights, the dots on the right are stars we should see during summer nights. Doesnt matter how far they are, they are not the same dots that are on the left side. But you are being told "no it doesnt work that way, the stars are SOOOO far away, that what you see on paper is false"