I deem it plausible Terry Davis was a victim of an electronic mind control program with a Christian playbook. Think about it.
Terry was reaching for the stars with his 3D printing company in 1990. That burned down. Then he turned from atheist to Christian devotee overnight.
From then onward, he wasted the rest of his life on an operating system that did not bring anything useful to the world. All that potential was wasted on building TempleOS.