It's really not theory, that's fact. Those Trial types exist so that the Clans have a system for handling a group (whether it be an individual, unit, enclave, planet or Clan) that needs to go away or lose their independent autonomy. After having watched the SLDF-in-Exile splinter and the Exodus Civil War, it's easy to imagine Nicholas and the others foresaw the need to have game-planned out such scenarios.
But I kinda feel like we've veered off the original topic.