I mean if you are going to live off the grid, then I would just stock up on carb parts then haha. Otherwise, old school port injection EFI is extremely reliable. Just get a Toyota tundra or LandCruiser with the V8 without rust and you are good for 500,000 miles at least.

Just get an early OBD 2 car with no internet access and you are good or get an EFI kit for an old car as well. Carbs suck.

The good thing is you can disable most of their telemetry crap if you know what you are doing.

This is all they have to do