I have only just signed onto photo net but found this post and thought I should reply. The information you posted is not accurate. I still make genuine dye transfer prints. Even made my own matrix film at one stage when it was unavailable. There are work arounds for masking film, separation film, pan lith film, dyes and papers. I now colour separate on a film recorder but the remainder of the process is analogue. I also make tri colour carbon prints and materials for that are even more difficult to obtain.