IP,
If they are saying no longer one of JWs it could mean just a person of the nations. We still talk to people of the nations.
Not only the WT tell jw to limit contact with "people of the nations", but one JW who they consider no longer one JW is a diffeent story, it is like they have repudiated, so if no "longer one of us he/she is against us", by becoming inactive he has rejected the teachings etc etc