There are plenty of areas Kodak could make a difference if they cared to.

Fuji's instant Polaroid-like camera is a novelty and we still use it. Getting an immediate physical print is entertaining for people of all ages these days.

The security camera business is crowded but mostly with low image quality garbage.

For that matter webcams are also often garbage. A quality camera with optical zoom and good ISP and low light performance could do really well, especially with so much remote work.

The market for high speed cameras is still under-served. As is the market for high quality microscope cameras.

There are lots of opportunities out there if you aren't only focused on products that can sell a billion units.