:^) That works as well, for me, as the current analysis: meager hunter-gatherers worked for 2000 years to build Göbekli Tepe... with no written language, no drafting materials, no engineering skills. Color me skeptical.
Of course there were those ancient aliens, also, coaching their ancestors. !:^0
The GT site had a primary excavator, but he has alas passed. Since then the Turks have constructed a bunch of walkways for tourists. I'm *sure* the Turks made certain the foundation footers weren't put into new holes that just destroyed the rest of the site, aren't you?