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.
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Systemd haters? But seriously, this could well be because of business environments where applications require specific OS versions to keep being supported by the vendor. Or better: where the orchestration tool cannot be updated because of the old OSs while said OSs cannot be updated because it will break orchestration.
This is why people love containers: you can run insecure software on insecure OS (component)s while pretending to be in control on your shiny Kubernetes cluster.