One issue I have, however, is that without a dynamic or scripted campaign, you really have to rely on scenarios other people make. I find the rating system pretty useless and there are too many missions that are either too complex, or contain some sort of element that makes it less enjoyable.
I saw the same problem with Dangerous Waters, which is an outstanding naval sim that has a limited appeal. Its just too much bother to find missions that are enjoyable.
I think that even though the developers don’t want get into producing content, what they really should do is set up a mechanism for rating and describing other peoples missions. They could even set up a campaign description and get volunteers to fill in the missions.