That's unfortunate. I really hope that they change their minds and start reprinting it. I still need all of the expansions.
Somehow, I hadn't heard of the T.V. show, before discovering the board game in 2011, or so, when Borders was going out of business. I like the game a lot, and have been wanting to get the expansions, but I had been deliberately avoiding doing so, until I had time to watch the series, as I wanted to avoid spoilers. Unfortunately, for several years, I was too busy to binge-watch anything, and during that time I joined a board game group, where one of the players already had all of the expansions, which further decreased my need to buy them, myself. A few years ago, I finally found some time to start binge-watching old T.V. shows, but decided to watch the entirety of Doctor Who, Star Trek, and the original Battlestar Galactica show(s) before watching the new Battlestar Galactica, which I only just finished. By then, of course, I had discovered that the three expansions I'd like to buy had disappeared less than a year ago. I had assumed that the Battlestar Galactica game and expansions would just keep sticking around at Fantasy Flight Games, considering how long it had done so, and how popular it was. If not, I had hoped that they would warn us ahead of time, with final print runs still on the way, like they had done with (most of?) the Games Workshop stuff. That was nice, as I was able to buy every single Talisman expansion that I was missing. I wish Fantasy Flight Games would get permission to do one final print run of Battlestar Galactica, as I intend to buy all three expansions as soon as I can find them (at a reasonable price ).
Sorry to list my whole story, but I just wanted to throw my voice in as another person looking for the expansions, as well as an explanation of why I, and perhaps others, might not have bought the expansions while they were available, but want to find them now that they're not. I can't afford to buy all of the games and expansions I want, when they're released, so I end up putting most things off until the announcement of something like a final expansion, or new edition, before buying the entirety of a product line. I've found that with most games I care about, there's some kind of a warning sign, before it goes out of print, and/or enough excess supply in online stores combined with lack of demand, that something being out of print doesn't matter much. Unfortunately, with Battlestar Galactica, neither of those situations is the case.