I noticed there are a bunch of new issues on the current media VPs and builds, and it was brought to my attention that some missions have gamebreaking bugs, so the campaign is currently not playable. (14b and maybe 14c)
I don't have a lot of time these days, but was talking to Durandal on doing a minor remaster of the whole campaign. Apart from fixing all the bugs, some assets like ship models and background graphics could use an update. I think the gameplay in several missions also needs to be tweaked. Many missions don't really play out the way they used to on modern FS2 builds, and scaling the difficulty (like some kind of "easy mode" at low difficulties) would make the campaign more accessible to a modern audience. The story and atmosphere hold up nicely but the gameplay sometimes feels janky by today's standards, even to me.
Some of the key ship models (namely the Saturn, maybe also the Akrotiri) are in dire need of an update too. I wonder if anyone here might be interested in contributing to that? The extra turrets would need to be placed on the Hades model in a way that looks reasonable and is close to the original Saturn model's layout.