I don't see all this doom and gloom here at all. When I enter the Optics shop under my parent's house, I see the ordinary assortment of films. When I buy one (I bought some negatives there) they just give me the film, there is no chat about how rare it is to find people who uses film, that means it is not rare. Pretty much everywhere you can have your films developed by a commercial laboratory, be they slides or negative.
Last time I went to my "professional" laboratory to bring slides to develop (that must have been summer 2007) I asked them how business was going regarding film, and they told me it was going as strong as ever, they did not notice any sign of crisis (!).
When I go around taking pictures some film aficionado chats me up, but I never saw anybody "intrigued" by the use of a film camera, and I do see other people with film cameras around.
Film cameras are certainly more widespread than tripods, and nobody is fearing the end of the tripod industry. Looking into the future is hard. I have no crystal ball myself, but I would not bet at all on the end of film for the next 100 years. Certainly a restricted offer for some years, but the end, no, not at all.