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datahoarder
Who are we?
We are digital librarians. Among us are represented the various reasons to keep data -- legal requirements, competitive requirements, uncertainty of permanence of cloud services, distaste for transmitting your data externally (e.g. government or corporate espionage), cultural and familial archivists, internet collapse preppers, and people who do it themselves so they're sure it's done right. Everyone has their reasons for curating the data they have decided to keep (either forever or For A Damn Long Time). Along the way we have sought out like-minded individuals to exchange strategies, war stories, and cautionary tales of failures.
We are one. We are legion. And we're trying really hard not to forget.
-- 5-4-3-2-1-bang from this thread
Generally the more layers you add to an SSD the less robust it is. If this is real your data will be corrupt within a week.
And they use far more energy. Meanwhile spinning disks can sit idle with all of my hoarded data.
AFAIK power consumption increases with size on SSDs. And that's not the case with spinning disks. That's what I tried to point out, from the perspective of hoarding data (idle disks) bigger sizes are not something to be pursued. Then of course there's the use case of needing a high volume fast storage (e.g. zfs cache), for which use case these are great!