A few years ago I had an interesting experience at a company where I was working on a new prototype iPhone app and asked people around the office to install it... and a surprising number of people didn't want to do it because their phone was full already and they didn't want to delete photos in order to try a new app.

Made me realize that for a lot of people who get cheaper phones with less storage installing a new app is actually a pretty big decision.

I should've thought of that, given how often I offload photos from my phone to my mac, but somehow this didn't even cross my mind before now, so thanks for sharing the anecdote :)