The main reason, mikkey, is that the smaller scenarios were done by different people, waaayy back at the very beginning, when the database wasn't fully established. Terminus did the Thousand Mile War, Joe Wilkerson did the Coral Sea, Nikademus did Guadalcanal, AndyMac did the Marianas, Buccaneer, and Downfall. They all used different versions of 'stuff' in different ways. So getting them all lined up is a big task.
Not to say it can't be done, just that we would have to understand exactly what each person did and why, before we would feel comfortable 'adjusting' it for a stock release. We are working on Babes versions of some of these, as well as a few others of our own. But nothing compatible with 'stock' release, at this time.