I like it. Actually, that is quite similar to the Biblical narrative of existence, creation, and reality.
Back to the issue of “legacy” data—you may be interested in this new podcast—interview of Jacque Vallee:
https://podbay.fm/p/that-ufo-podcast/e/1666004400
He talks about the 1945 Trinity incident—remember that included an entire craft picked up and hauled off by the US military—with the archives kept in the old Atomic Energy Commission.
Then he said something I had never heard before about the 1952 DC flyover incident—allegedly the military shot down one of the crafts and retrieved parts.
From other sources, btw—not this podcast—Supposedly there are several hundred folks scattered throughout the Pentagon, the Intelligence Community and private contractors who have clearance to use a “secret museum” with all kinds of legacy artifacts.
This stuff is five, six, seven decades old—so the “National Security” excuse is not going to cut it for Congress.
They are gonna want to see it.