I hear you, but I think they're too limited for this to hold water. They can't control the car which I think is where Tesla's OS really shines. While nav isn't perfect, I'd say it's excellent 90 - 95% of the time. And expanding on your point, their homebaked nav is far better than any other non-CarPlay/Android Auto nav I've seen. So I think in some ways, that's an apples to oranges comparison. All that said, I do agree that the software and OS are a great place for even more improvement and as cars are able to fully drive themselves, they're going to have to seriously amp up information and entertainment services.