The chase plane said square corner, so it’s a square corner. He wasn’t the only one who’s seen it.
Your second point makes no sense.
The point is that I can re-create 1890s level of UFO capability with about $2M today, and I can re-create vectored thrust boundary layer control UFO Capability using 1947 technology.
Occham’s Razor forces an inductive conclusion that these are secret projects.
Momentum is something even the Harrier has. It doesn't turn at an actual right angle.
The pilots describe a craft changing direction as though it had no momentum. Harrier doesn't do that.
Your second point makes no sense.
This is one of the F-18 pilots who explains: video 9:00 mark he mentions "no plume".
The point is that I can re-create 1890s level of UFO capability with about $2M today, and I can re-create vectored thrust boundary layer control UFO Capability using 1947 technology.
Can you create vectored thrust the same temp as ambient air?
Can you keep it flying for hours without refueling in a shape that size?
Skip to the 11:00 mark where he mentions the duration of flight.
You might be sitting on some lucrative patents.