alt Hacker NewsTwo major use cases I've used for this are distributed databases, so no coordination of series is required, and a specialized case of this, offline data creation for syncing at a later time.
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nodamage • today at 7:52 AM
Indeed. There are a couple billion devices on the planet for which this is a common requirement.
Those sound sensible uses for them.
I think unfortunately the vast majority of people misuse them as opaque public identifiers and pks for a single db, which is what this article is talking about.