The show is so profoundly non-dramatic. Considering the drama inherent in the premise, one really wonders what everyone was thinking.
An interesting movie (well, by today's standards
) that touched on a similar theme was last year's "Pandorum". While it's not great, it is in a way more what I would expect the situation to devolve into on such a ship, in the event there is a catastrophe during the flight.
It's worth a look, if you haven't seen it.