At very least, they can spare their storage to store this forum (since it's mostly about text) when they store at least 10PB of data[3].
It's tough but, I thought about asking; how about the illustrative diagram/pictures and memes on important threads? I mean.... I know these pictures have already reduced quality - maybe about 100P of vertical resolution which consumes barely 250kb from the 10PB presumably...
* Is that going to be part of the storage problems we'll ever have in the future if we ever adopt a decentralized storage pattern?
* Since the transmission and regular update process will be way too slow, according to this quote, how do we regulate that to not go against our caches?