Well, I remember when it was "Regular" and "Premium"
And oil came in round cans, and you had to have one of those spouts that punctured the top to put it in.
Air was free.
The key was on the dashboard (which was made out of steel that didn't crack in the sun). You could take the key out without turning to lock, so that you could later start it without the key. I drove one pickup for years without an ignition key - I just locked the door when in town.
The dimmer switch was on the floor. It still is, on my current pickup.
The starter switch was on the floor beside the gas pedal. I used to have one of those, a 1958 C-60.
Pickups still had split rims. You could fix them anywhere with a couple screwdrivers and an air pump.
The lines down the middle of the hiway were white, not yellow.
Airliners still had propellers.