[tobtoh]

I'd assume this isn't really a problem these days? Aren't OLED screen capable of high resolution, dynamic range (include true black) and low latency?

The main issue would probably be cost, but at a technical level having a suitable screen for car mirrors shouldn't be a problem.

[Piskvorrr]

Yeah, throwing money at it could realistically bring this from just-around-the-corner FM to Actual Machines. Not quite there for COTS equipment yet, for cost-saving reasons (fast processing needs beefy HW, which is expensive in itself, needs higher and smoother power, cooling, etc.).