On ice you do not want anything automatic happening, The absolute worst thing on ice is cruise control. Another thing that gets people in trouble with 4x4 and front wheel drive is that letting off the throttle can cause the front, steering wheels, to skid and when those wheels break loose even a bit, your steering control is gone, better to slightly power into a turn with powered front wheels.
When we were kids, we spend hours in empty parking lots, on frozen lakes etc messing around figuring out how and what
fwd=doughnuts in reverse