It exists, it's called age..
Some random links
https://github.com/FiloSottile/age
https://www.reddit.com/r/crypto/comments/hr64hr/state_of_age...
https://github.com/FiloSottile/age/discussions/432
> (Acquiring keys, rotating keys, identifying compromised keys, and most importantly either reaches a large enough percentage of emails..
Oh nevermind, age doesn't do any of that. Indeed, it doesn't even do email https://github.com/FiloSottile/age/issues/93