Young people already seem bothered by how pristine/flawless modern photography looks and seem increasingly obsessed with using film cameras/camcorders to be more authentic or whatever pleasing attribute they find in that media. I think they'll respond with more misspellings and sloppier writing to appear more authentic
As one of these young people, you're way overestimating the popularity of these trends. There are always some "we gotta go back"-centered communities lingering in the background, but digital vs analogue photography isn't even a close match-up. People who want to get more into photography are far more likely to buy a good digital camera than a film camera.
