I’m not sure about your situation. But I’d recommended setting up Buskill on your laptop/pc it can wipe the luks slots on your drive making it completely unreadable all by just disconnecting a USB (this could be magnetic so if they pull you it’ll get auto triggered) but then again this is only useful if you live in somewhat free country where cops can’t torture you to decrypt/restore your data.
i don’t know why you need extreme privacy. But what I can tell you is it’s OK you can take a break from whatever you are doing that needs this lvl of privacy.
Reporting on bad regime, they’ll still be doing bad stuff once you come back from a break.
Gentoo