Werbil, you said:
Our class G is unusual in that IFR aircraft are provided with traffic information about other IFR aircraft. It is my understanding that in many other parts of the world, IFR in G get zip, unless in radar coverage where a service may be available.
You might find it interesting to know that in the U.S. IFRs are separated in G Airspace. According to the FAA, they expect IFRs to comply with clearances and direction in Class G Airspace.