I wonder how hard it would be to combine this with a camera and some kind of image processing to actually create a live view video of the adjacent window with the planes annotated. That would be like the world’s coolest screen saver.
I've seen this done a few different times. FlightRadar24 has a 24/7 livestream in Las Vegas that tracks and annotates them.
https://www.flightradar24.com/blog/inside-flightradar24/live...
Being unfamiliar with it, it's hard to tell if this is a minor blip that happens all the time, or if it's potentially a major issue that could cause cascading errors equal to the hype of Y2K.