I disagree. All our current storage methods still degrade, not to mention they almost all rely on technology to be read.
If nothing happens, sure. We can keep things preserved, know how to access the data from them, make copies as needed, etc., but that would’ve applied to the Library of Alexandria.
Most, if not all (afaik) MySpace profiles are gone. We can archive all of Facebook and Instagram, but thousands of years is a long time to not have accidents, mistakes, war or even natural degradation destroy some or all of the data carriers.
This seems like it fits more of a management/strategy type vibe to me.
Maybe you hear news of the 10 greatest knights of the realm coming to save you. But you don’t know what they’re great at and you only have a limited amount of instructions to give them.
You could have the first knight leave hints by telling him to leave marks in specific places. But he might be the best at combat and would be best sent against some of the other monsters guarding the path. You just don’t have the information.
But honestly, I’m not sure if that makes a player feel trapped. They have power to change things. Maybe you steadily take away that power? I’m just not sure how.
Very interesting question though.