It makes perfect sense- in the same way that your reflection in a mirror "demonstrates awareness of your presence."
The commander in the video did not describe it as being like a reflection. Why don't you watch his 6-minute testimony and then offer an informed opinion?
flight computers tracking the glitch would plausibly show it "performing maneuvers" that make no sense for physical objects, such as the ones you describe.
This is an example of "coming up with less-extraordinary theories that contradict the evidence," as gfodor said[1], because you have asserted "glitches" in "flight computers" and ignored the pilots' eyeballs, which corroborated the radar contacts that had been observed over several days.