There are some people here saying that they have files from 20-25 years ago, after many backups and plenty of care. But we must remember that this is our passion, and as such we take extra care. 99% of the population barely has any digital photos from just 10 years let alone 20. But If you go to any of these peoples houses, you will find the negatives. This is the main point here, film photography doesnt require you to be careful, just keep a negative. Digital photography instead requires you to make multiple backups, and a minimum understanding of a computer. Because a digital camera is a computer it doesnt produce a photograph, it produces a file that can be later converted into a photograph. But if our computer wasn't able to read JPEG files all we would have is numbers. A negative/positive doesnt require an interface of any sort, just your own eyes. At the end of the day I will keep shooting digital because its more convinient, but there is always that fear of it going wrong, of losing all my photos due to a corrupted hard drive or sd card. Meanwhile my negatives are in my binder, and my prints in my album... (Unless some sort of tornado/flood/hurricane/fire occurs)