Outcasts is a good show, but we've seen a similar plots on TV before, so I don't know if I'd want an American remake.
I enjoyed Outcasts, but the show has no name value, and very little few original concepts. You could create a new show about a human colony on an alien world, play in your own sandbox, and save licensing fees. So there is no reason to remake the show. But I'd love if someone did create a similar show for the US and it lasted more than one season. Maybe SyFy will resurrect the Revolution pilot(before NBC used the name).