You do realize that nowadays in modern cars practically everything is drive-by-wire, chip and software, right?
Actually there's only 4 cars ever put in production with drive by wire steering. Cybertruck, the top trim of Mercedes EQS, Lexus RZ, and the Infinity Q50 (this one has a clutch override).
Every car on the road not one of these has a direct mechanical connection between the wheel and the road. It includes power steering assist, and in cars which self drive the computer can apply force to the wheel, notable not a single one of those 4 cars can apply enough torque on the wheel to overpower even a small woman yanking on the steering wheel.
The same kind of system applies to the brakes. You have a mechanical connection between breaks and wheels. ABS can apply a secondary force reduction that is limited in duration. But it's not braking by wire. The computer can also apply a separate breaking action not linked to the brake pedal.
The only truly drive by wire system you have is the accelerator, and that's been true since the days of fuel injection.