Einstein was a fraud. Any suggestion that he was part of some significant discovery or invention is ridiculous, and brings into question other "intel" associated with him, or projects with his name on it.

I have dug as deep as you can into this, with what little is available on the web. As a result of the "problem date" of December 21st, 2012, Looking Glass is no longer useful. The Yellow Cube allegedly disappeared years ago, as humans don't have the mental discipline for it to be used reliably. (Human nature as it is, the yearning for a certain desired outcome influenced what the cube displayed.)

The best discussion of these devices is here: https://roserambles.org/2021/10/24/project-looking-glass-must-see-video-october-24-2021/

Interesting vid, I like imagining this stuff 🤗