Order your residential ISP to set up port mirroring, receive all your encrypted email, then go into your house and plant a keystroke logger to get the key. Or j

Order your residential ISP to set up port mirroring, receive all your encrypted email, then go into your house and plant a keystroke logger to get the key. Or just put you in jail until you provide it. Good luck convincing a judge that you download random noise from your IMAP server for fun. PGP could make it very difficult to surveil the whole population, but that's not what's going on here. There's not really a way to stop a sovereign government from getting data on individuals of interest.