Steering is analog. One of reasons why by-wire steering control did not succeed is user feedback, it was tried and failed. Brake pedal is analog too, just assisted and override-able. Gas pedal had been all digital for some time.

Also, it’s true that Airbus sidestick is fully electronic, but there’s a nuance in engine control being in the center on airplanes. Until automated, engine control on airliners was a task of a flight engineer, like it still is on ocean going ships. So fully digitalized engine control is a replacement to the FE, not necessarily an automation of what originally was a pilot’s task. Which means, I think, pushing a vehicle forward was never necessarily the responsibility of a pilot or a driver, though controlling where not to go is.