Upload & Sell: Off
I picked up a Canon Rebel 2000 online for $20 recently. And I found a lot of old undeveloped film at my mother's house. You're right, it's expensive to get developed. But I also have negatives that are over 30 years old, and still can be used, obviously, for reprints, enlargements, and scanned to digital.
At some time, I will start developing my own B & W film. Always wanted to do that. I love film, as it was top dog for what, 100+ years?