Earlier quoted context omitted.
I found this funny because the fourth generation Mazda MX-5 (Miata) is being released this year and just the fact that it has an infotainment system jutting out of the top of the dash is causing a lot of criticism.
It's tricky because the US gov't is mandating backup cameras soon. I'm not opposed to that, per se, but car manufacturers have taken it as an opportunity to shove touchscreens into every car. Since they need some sort of screen for the camera anyway, why not slap in this infotainment system we spent all this money on? But yeah, I'll never own a car with a TV screen in the dash. I'll stick to the used market if I have…
It's not really the idea of the infotainment system that's the problem, it's the implementation. As you said, the rear view mirror would have been better received by those who understand back up cameras will be mandated but still don't want a big "iPad" on the dash. As for Mazda's infotainment system - I believe it's the same system as used on the Mazda 3 and 6 so you can look reviews on those vehicles.