I feel like an area where Rivian could provide a differentiator to CarPlay is by making an amazing calendar app. One of the features I miss the most from CarPlay is the ability to switch to maps app and it to suggest the address to my next calendar appointment. I could see an amazing native calendar app that included this feature along with others. I do a lot of business from my car and I live in my calendar. I could see some great integrated features giving them a unique feature set.