How can I put this: your faith in math has blinded you to reality, just as the faith in math that folks had with regard to the "impossible" structure blinded them. I see you didn't address that point, nor did you give a simple five-word answer. You are the kind of person who believed your eyes were lyin' when you saw bumblebees fly, that is, until the "math" finally proved it out.
The "math" can prove flights, but the "math" can't disprove that the item in the video was a missile.
The people of Egypt believed for thousands of years that every time their nation was inundated by the Nile the mathematicians would readily relocate their property!
They were never misled.
Your shack will probably fall down ~ next time hire some engineers and architects who know math.