You're probably right; I'd love to see this expanded in the next season, some of the episodes should be dealing with the fallout of Season 1 finale and then begin the process of democracy. If this show lasts a few seasons they will need to do this although I have doubts about it lasting as there's too few "main characters" to really last and too few "side plots".Which was the whole purpose of this week's episode - clearly Taylor is grooming Jim to take over in case something happens because he likely realizes his soldier-lieutenant isn't up for the task of protecting the colony and keeping everyone together psychologically as well as physically. And it looks like it worked quite smoothly - the military didn't rebel against a non-military (or non-Taylor) commander and Jim seemed to work well as a leader.Actually, historically speaking, military rule is pretty much the norm for newly established colonies. Eventually though they'll have to set-up some type of governing body. Most likely something akin to a Mayor at first (like Taylor is now) and later a council made up of prominent citizens. As things stand it's all very precarious as if Taylor dies, there'd be one hell of a power vacuum. I mean I can't see the colony being as eager to follow his chief lieutenant, she seems more of a follower than a leader.
Taylor most likely recognizes that a civilian government is going to develop eventually. Why not groom a person to appear to the masses as a natural leader who has shown he can work with the military but is not part of said military? It may be why Taylor hasn't slapped a 'battlefield commission' on Shannon.