Yes, new cars are evolving in terms of ECU architecture, and we are targeting small chips for two use cases:

First - as "edge components" get smarter - you still have small microcontrollers all over the car (for example - you need a local MCU and a complex PCB for running a headlight with dozens of LEDs with minimum wiring to a central command unit);

Secondly - you now have multi-core, multi-arhitecture controllers - and you need small OSs for some of these cores in order to run embedded apps efficiently.