I've established three colonies in the Carribbean, Panama, and Eastern US as Great Britain. I have had them around for about 100 years or so and haven't once gotten any sort of event to pick their governors. Is there a reason for this? I thought you were supposed to get a message pop up now and again that would lower liberty desire but I haven't seen a thing. I only have the Conquest of Paradise DLC, so is this something from one of the others?