I wish they would do more original stories not just rehashes of the episodes. This one was pretty much the exact same of the episode. Maybe future issues will have original stories.
According to IDW's press release that announced the series last summer, there will be original stories. Since the first six issues are covering "Where No Man," "The Galileo
Seven," and "Operation Annihilate," the earliest we could see an original tale would be issue #7.