Here's a wild theory....
Its been discussed in depth that the site in general looks like a map.
We've found it too early rather than following the breadcrumbs that would have led us here.
What if when Fdev rearranged the site, they didn't so much 'rearrange' it but instead swapped it with another identical site elsewhere.
Would comparing the images we have of the before and after point us to noticable changes between the two that could then be used to look?
First discovery:
https://i.imgur.com/AJ8FuDK.png
Current site:
http://i.imgur.com/7ktECwQ.jpg
What if the relics are a star pattern... 3 of the relics are in the same position on the map yet one moved... What if the site itself marks the position in the sky that the moon needs to be to see the star pattern?
There has to be some reason for the rearrangement, the common accepted answer is to point the 'map' at something else. If it is point at something else that means the original layout also points at something.