Yep. I had this thought from the very beginning. It checks all the boxes for me because I had a personal experience with the exact same thing as what's being popularly described, a white glowing bouncing ping pong ball object moving very very erratically in the night sky. Iv'e commented a few times about it but I found this interesting, Advances in Radar Techniques. (https://www.google.com/books/edition/Advances_in_Radar_Techn...) which says that one of the most recent advances is the ability to detect holograms. It's a bit curious considering everything.