I have been wondering the same things myself. I have no astronomical background or sacred rocks to take bearings from (the Navajo have been saying the same thing about their rocks not lining up with the stars like they used to). Interesting:
https://www.youtube.com/watch?v=UMOKp2Mbofk&app=desktop
That movement is called precession. Known for centuries. Look it up.
ReplyDeleteBesides, the fixed stars are not so fixed. They more a couple or arcseconds per millenium in average.