Saying you're not going put in a very popular feature (CarPlay) that probably doesn't cost that much to put in is one of the biggest self owns I can think of, especially when saying "we're going to do a better job." Has any OEM done a decent job with navigation, ever, perhaps aside from Tesla.
CarPlay is sort of like Apple Pay / Tap to Pay, even Home Depot, Kroger, and now Walmart capitulated. I hope there's fire to the smoke that Tesla will add Carplay, and I suspect if they do, Rivian won't be far behind.