Maybe I just missed something when I was booting destiny up for the first time in probably a year, but my progress didn't seem to transfer. I load up the game, see my warlock, see the power level increase and everything. My progress for Red War seems to have been deleted though? I went to the Amanda Holiday in the hangar to pick up those DLCs I didn't previously have, clicked all of them, including Red War, not remembering it was the original campaign. Is progress still saved and it's just for people who want to reminisce? It would seem weird that I kept everything else and that was the only bit that didn't transfer