I certainly don't know the answer to this question. I guess it will be determined by all of us that play the game. I'm just interested in how other folks feel about this.
Previously, once a new revision came out most everyone moved on to the latest version and the previous versions went the way of the dinosaur. I'm sure there are some that play older revs, but certainly for those that play the metaverse being on the latest rev is pretty much a necessity. After all, how can a fair comparison be made if folks are playing different games.
Since DA is an expansion pack, it's a different situation. That plus AFAIK Stardock plans to continue support of DL. But as I stated initially, in the end we as players of the game will probably have a lot to do with it. If everyone "moves on" to DA and there's little or no interest in GC2 then GC2 will go the way of GC1.
Though it is possible, I think the converse, that there will be minimal interest in DA and most folks will continue to play DL, is pretty unlikely.
Anyway, I am looking forward to DA, it's just that I'm a bit torn if that means the death of DL. What do you think?