Consider things like snow removal for brick pavers, or snow removal for epoxy coated surfaces. These are not ideal surfaces to drop a 900lb snow plow on and drag a steel blade across it.
A rubber or poly edge is the proper form of equipment that would need to be used in those situations. A poly bristle power broom can often prove to be a great option for these cases, but even then, the limitation would be too much accumulation in a short period of time.