I don't think that content was actually cut. In Destiny it was obvious because it was a shell and there were reports how ttk and tdb where supposed to be base content. Not every DLC is cut content, some might and some no. I don't believe this cut from the actual game but I could be wrong. At least the developers for The Division aren't lying about it which that is what Destiny did. Remember in the Destiny trailers how they showed all this great content but only delivered less than half? If The Division has cut content at least it isn't a lie.