Over in r/ADSB, someone recently posted a 3D visualizer of live ADS-B data: https://objectiveunclear.com/airloom.html. A nice alternative to the standard 2D maps we're used to.
Reminds me of the galaxy view in No Man's Sky. Very cool. It's also the type of visualisation I'd imagine would be perfect seen through the lens of a Vision Pro or similar.