First thing that came into my mind when I read the title, there's a reason why even stuff like infotainment was being done by whatever QNX flavors. If i hit the unlock button, I really don't wanna have to wait because of some IO stuff that's preventing the context switch.

I'm not so sure anyone actually wants fad buzzword salad frameworks du jour driving their multi-decade lifespan appliances - not a ton of upside in your fridge running fullstack cuberentes docker react node restful AI SAAS on bay area RSUs

(RTOS = Real-Time Operating System)