(Steven Hassan, Leah Remini, Stuckman, BBC, Royal Commission, and so on).
Steven Hassan has been discredited so I hear, just another scam artist like Lloyd. Leah Remini gives me the creeps, Stuckman, nope no idea, the BBC is nothing more than a propaganda wing for the state and holds quite a few child abusers within its walls, The Royal Commission was set up to fail, after all, if they really dived deeper they would expose something that goes right to the top.
So, in my humble opinion, he hasn't really achieved anything.