My point is that the nature of digital technologies is such that information is far more ephemeral and closed off than it's ever been, not just for historians but for we, the people who are creating that information. We produce a lot more information, but control and long-term preservation is infinitely harder.
Your observations regarding the challenge of historians is absolutely true. But the effects of technology are entirely orthogonal to that problem.
After all, even if we had perfect digital preservation, what you say is still true, if only because subjugated groups are less represented in the digital discourse for many reasons, including socioeconomics, direct censorship/interference from power groups, etc.
"My point is that the nature of digital technologies is such that information is far more ephemeral and closed off than it's ever been"
I don't think I agree with that. For a lot of pre-historical research the only thing we have to go on is fossils and rock formations. Our picture about dinosaurs is extremely ephemeral and extrapolated from a very small number of things in the grand scheme of history, I don't think we can even begin to imagine the sheer number of events that happened in the total history of organic life forms that resulted in the current state of things. But knowing those things is really important for a lot of scientific fields.
Edit: Also I guess I just don't see why digital information is really significant here. It seems just as likely for a marginalized person without safety to have a physical notebook or photo album get lost or destroyed, for example.
My point is that the nature of digital technologies is such that information is far more ephemeral and closed off than it's ever been, not just for historians but for we, the people who are creating that information. We produce a lot more information, but control and long-term preservation is infinitely harder.
Your observations regarding the challenge of historians is absolutely true. But the effects of technology are entirely orthogonal to that problem.
After all, even if we had perfect digital preservation, what you say is still true, if only because subjugated groups are less represented in the digital discourse for many reasons, including socioeconomics, direct censorship/interference from power groups, etc.