I only got a car with Carplay this year... before that, phone in a dash mount.

But just getting into you car and having it project your phone interface instantly from your pocket on a screen that is part of the car is really nice. I don't even have a super large screen (10.5 inches, widescreen) but it's significantly better than looking at my phone. It even integrates with the heads up display.

> It's hard to really imagine the experience of maps or music being improved by seeing it on my dashboard screen compared to right next to it on the phone.

It might be hard to imagine but it shouldn't be. I would find it very hard to go back to fiddling with my phone rather than have it nicely integrated into all the buttons and dials on my car. Never taking my phone out of my pocket and forgetting it in the car -- I did that a lot. The audio integration across the radio, phone apps, and navigation is perfect -- Bluetooth doesn't come close and was always a frustration. It's just better in every way, that's why people like it.