Presumably you could also use lossy compression across users, especially for the boring parts. I imagine that, within the confines of my bowl, my milk and cheer

Presumably you could also use lossy compression across users, especially for the boring parts. I imagine that, within the confines of my bowl, my milk and cheerios look pretty similar to yours. Do the actual differences matter, as a record of some particular breakfast experience? I suppose only if they float into some surprising configuration.