I was just wondering if current film sales volume is really not suitable for old business models like Kodak and other big manufacturers.
The volume varies greatly depending who and what you ask. If you want to know how much one would have to invest to keep it going, it's always billions and billions in volume and no sensible investor would cough up the huge pile of money required. If you talk about film sales, it's always a few million dollars and dropping which are just generally not worth doing it anyways. I wouldn't trust any number that I read online, and the official public Kodak reports even less.
Trying to be the best of whatever I am, even if what I am is no good.