I have an EV and I pay for traffic and the iphone app, but both of those require cell service and remote servers that need upkeep.
Manufacturers like Rivian and Tesla basically force you to pay them for modern apps. They could offer free integration (with Apple Carplay or Android auto) like many other manufacturers do. Why should we have to pay them for stuff we already have on our phones? It's a blatant money grab.
CarPlay/AndroidAuto is one of the reasons I went with a Ford EV.