You get your archive, and options for upload/download. People on the street will have preferred places I'm not judging 😆

I'm not sure keys should always go to password managers, for most people that is a confusing black box. I'd say it is a separate ZIP with big "SECURITY FILES" letters. Stick it on USB drive and put in the desk drawer. bsky.app/profile/viel...

the issue with doing zip files and stuff is that it might get to technical for the average user who probably doesnt care that much the goal if this iiuc is to make backup and migration stupid easy for anyone

Sure if it can be even simpler, that's best 👍