nostr:note17gpw2pmugy0ymvgngs3ays3yh0xlu0wpnfg4vg8h0wa79a27knus5snynt Imagine if messaging apps supported Bitcoin message signing (very low lift), they could start offering tap sign with TAPSIGNER tomorrow for your more sensitive comms.

This still leaves us with the phone UI being comprised when it shows you the message. But, at lease you could remove the in-transit issues.