i think now is a good time to repost this
the entire GPG ecosystem is designed to prevent you from using expiring keys. this is why throwing out the entire ecosystem is desirable from a security design standpoint.
Expiring keys are allegedly supported, but the number of bugs and problems that come up when you use yearly rotation has determined that was a lie.
♥️ married to @velartrill
Blockchain idiots, webshits, techbros, gamers, wokesters and hacker news can fuck right off.