Apple makes you jump through a large amount of hoops and approvals to allow CarPlay to work. Combine that with the incompetent manufacturers and you get this si

Apple makes you jump through a large amount of hoops and approvals to allow CarPlay to work. Combine that with the incompetent manufacturers and you get this situation. The manufacturers still have to make something to run on the screen. The owner may not have a phone, you're federally required to show a backup camera in all situations, etc etc etc. Not defending anything here, just explaining that it's not as simple as "just" putting up a dumb pipeline.