As far as I can tell from my totally informal take, the deals just keep on coming...but sellers are more broke (or have less credit, really, since they are likely just as broke as they always have been but did not realize), so they are asking more. I do not, however, think they are getting much, if any, more in the end.
Supplies, OTOH, seem to have gone up quite a lot in the past few years...especially for U.S.A. users of Ilford products.
Let us also remember how many products have been eliminated from further production in the past few years. Basically, whatever interesting and unique analog things were left are now no more. All tungsten-balanced still film is gone. Almost all high-speed film is gone (Pro 800Z, Superia 800 in anything but amateur 4x24 packs, Superia 1600; when will Portra 800 go?) The entire Polaroid company went under. Both Kodak and Fuji are condensing their product lines (e.g. Fuji with all Fujicolor, both pro and amateur, and Kodak with the elimination of Portra 400NC and VC). Color chemicals are a pain now for the home user. Color printing paper in cut sheets is almost entirely gone, when I could get at least five different emulsions, each in three different surfaces, as few as three years ago. EPN and EPP, two of the best films ever for studio flash product work, completely axed. TXP in medium format, for heaven's sake! (I honestly did not see that one coming, as I thought it was an extremely popular emulsion; it certainly is among everyone I know.) This is not all, but you get the point.
What do we get in return during this period? A new T-Max that to me does not appear much different than the old in anything but 35mm, yet another medium speed color neg film, and an ugly one at that (Ektar), a middle of the road replacement for 400VC and NC, gimmicks that only fools would buy (like Rollei Crossbird), and a bunch of new, expensive plastic cameras in every orientation you could imagine.
Everything different and useful about what film offers over digital is being stripped away, and replaced with things that are the same and of limited use – things that offer less difference between them and digital than the unique products that were axed. When unique analog materials go away, a few people will scrape around in the dirt trying to find ways to replace them using analog methods, but most will turn to digital for the niches that these products filled. As such, demand for film goes away as film becomes less and less different than digital.
In short, I am more worried about having things to put in my cameras than about the prices of cameras, which are bound to go nowhere fast, at the rate people are quitting and/or slowing their film shooting.