In the wake of the news that LiveJournal moved its servers to Russia, I wondered what to do about my communities: I wanted to back them up; people contributed some great works to them—but those creators made their contributions to LJ fests, never thinking that they might be moved elsewhere. I don't believe that I have the legal or moral right to move their works (or the comments their works received), and there is no way I could get every participant's permission to do so even if I had the time and inclination to track them down toward migrating my fests, which I do not.
The upshot of all this is that, while LJ's been my fandom home since '04 and it would gut me if something happened to it, sometimes, things die, and going forward, I'm just going to grieve them and move on when they do. Should LJ die, I'll continue to archive my work at AO3 and remain iulia_linnea/iulia_linnea/iulia_linnea.
P.S. I have the fic and art files of every mod-posted fest I've ever hosted. If you participated in hogwarts_houses, severus_shorts, the sshg_promptfest, snapecase, or the snuna_exchange and are missing a work or works, get in touch with me! I'd be happy to send you your work(s).