That thing that you saw is a machine. It is the thing that is enslaving mankind. We live in a crop circle… a farm. Mankind is being deceived and exploited. There are worlds beyond that thing you saw.
I can characterize the predicament human beings face using a single word… agriculture. I can characterize that thing you saw using a single word… evil.
I have seen the same thing, that you have seen, many times. I have seen some of the worlds it generates power for, too, and I have communicated with many of the non-human beings in these other places. I have also had contact with higher powers. Humans are enslaved in a farm. Our world is not controlled by benevolence.
Everything here is artificial and by design, including diseases, painful childbirth, etc.
We live in a world of energy, not a world of physical matter. Our earth world would be like a holodeck.