That's a good one.
It's almost as if, the possibilities opened by it being unidentified are so scary (why?), you need to distort and pervert the normal faculties of reason and logic and kowtow to faith in a YouTube prophet who's gonna spin a nice story to make it all sound okay.
BTW, if you are feeling confident and like you can out-identify your defense forces, at least pick a theory that fits the data, rather than selectively ignoring inconvenient data.
I notice that all these prophets/conspiracy theorists, like Ms West and Mr Thunder, ignore that the aviators and radar tech have stated that there were fleets of these objects, coming in for days at a time, dropping from above 80kft to see level.
So fleets of weather balloons, space birds, or bird shit storms, that's really where you're going with this?
Good luck.
To be fair, for the last video which shows telemetry data on the screen, he does explain what it means and how it shows that the object being tracked is actually stationary or moving very slowly.
As for the highly trained professional pilot's reactions, check out this breakdown of that last video, in which the pilots are freaking out. It show from the visual data readouts that it's a small object slightly above ambient temperature that's about 1m across flying very slowly at about 2k altitude. Oh and if you look closely at the object, you can see slow rhythmic oscillations, known in the technical community as 'flapping'.
https://www.youtube.com/channel/UCmb8hO2ilV9vRa8cilis88A