I think I’m just going to start traveling with a burner.

I like this option, save a snapshot and restore that snapshot deleting everything else. So it looks like a regular profile but won’t contain anything you want to remain private.

GrapheneOS should update the duress passcode to load a dummy profile like Only Key’s Plausible Deniability Feature.

It’s bullshit but with the current laws. Back up your phone before you head home wipe it before going through border control, and restore your backup when you get home.