Inflighto: The ultimate app for airplane passengers?
https://edition.cnn.com/travel/article/inflighto-airplane-tracking-app/index.html
The article says "The location identified by the app is more accurate than conventional screen on seat back."
But, I don't think it's the most interesting point. Who needs accuracy?
The biggest difference is communication between passengers and pilots. I've never seen scenery from cockpit. It would be enjoyable to see scenery ahead of the aircraft.