alasta:
Apparently General Motors are ditching Carplay support, presumably so that they can use their own proprietary entertainment system platform as a cash cow.
It will be interesting to see how that plays out as a commercial strategy, but personally I don't think consumers will accept it.
Just waiting for the "looks like you're trying to start your car during peak hours, this can be unlocked for a fee of $5 (8-hour time frame)"