I know, but I speak about todays market. The majority of film usage left in the consumer market here is by old people, so I don't think the decline will steady out before they have stopped photographing because of aging, broken cameras or passing away. And I don't know how long there will be supply of the discontinued APS film, still selling it every day.
Originally Posted by CGW
When this transition in the photographic market is over the decline wills steady out. But I don't know anything about the movie/film industry, so that can others comment on.