Most of this conversation suffers from tunnel vision. What we're talking about is mass content delivery, nothing less. It was once done with large, expensive, unreliable AM radio transmitters, then FM transmitters, now it's more efficiently done with digital data streams, from any convenient source -- a nearly WiFi hub, a distant satellite, a laser beam, a wire.<p>People want their data, for entertainment, education, work. How it gets delivered is secondary, except to say the most efficient way is to be preferred. So given that, how is it in any way surprising that car companies would consider removing a fossil from the dashboard?