Gobekli Tepe is 12,000 years old — older than writing, agriculture, and every civilization we were taught about. So who built it, and where did they go?

This one question has been eating at me for months.

We're told human civilization started around 3,000–4,000 BC with Sumer and Egypt. But Gobekli Tepe was deliberately buried around 8,000 BC — meaning whoever built it intentionally hid it from whoever came next.

That's not primitive behavior. That's strategic thinking.

And it's not the only example. The Baghdad Battery predates our understanding of electricity by 2,000 years. The Sacsayhuamán walls in Peru have 100-ton stones fitted so precisely that not even a sheet of paper slides between them — and modern engineers openly admit they can't replicate it.

Here's what bothers me most: mainstream archaeology doesn't say "we don't know." They say "primitive people did it with ramps and ropes" — and then move on. No curiosity. No follow-up. Just a closed door.

I went down a deep rabbit hole on 10 of these mysteries — Gobekli Tepe, the Baghdad Battery, acoustic levitation, the Anunnaki connection, and more. Put everything I found into a documentary if anyone wants to go deeper: 10 Forbidden Ancient Mysteries That Mainstream Archaeologists Still Can't Explain

But honestly — what do you think happened to the civilizations that built these structures? Is it incompetence from mainstream archaeology, or something more deliberate?