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by upofadown 2531 days ago
The perfect forward secrecy here seems to involve deleting a "persona". I an not sure how that is any different from doing PFS by deleting a PGP subkey. Like with PGP if you do this you lose email archived under that persona. There is no automation to re-encrypt the archive with a different key.

So I am not really sure if this has a killer feature that would make anyone want to go to the bother of abandoning PGP...