This essentially sums up the looming problem with color slide film, and it is IMHO the reason even those who rarely use them should be concerned about the discontinuation of Astia, Sensia and 64T. There appear to be 2 manufacturers of this type of film which, together, offer a broad range of color palettes and useable speeds from 25 (Velvia 50 pulled) to 1600 (400X pushed). I assume none of these films sell really all that well (compared to let's say 1990) so the motivation is high for each of them to discontinue some slow movers.
But what they really do is they destroy the whole and complete range of colors and saturations. We end up like with a set of crayons that has no green and brown color crayons, even if you only rarely use these specific colors the whole set becomes useless. The discontinuation of a few Fuji slide films may benefit Fuji in the short run but at the same time also hurts the viability of all slide films

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