[deathanatos]

Perhaps a few more responses now from people who own their data?

There are still a scary few "I use adb" or "I copy the data over MTP"

Sadly, not everything on the phone is visible to those two. IIRC, [MS]MS logs aren't (I might be wrong here though) and if you use Google Authenticator, your OTPs aren't, which I learned the hard, hard way.

I need to root my phone.

[thebeardisred]

Tragically, as you mention, the security restrictions on most apps at this point block filesystem access via adb.

Wild to learn about the OTPs, I'll need to take a look and (likely) rectify that security hole since I manage my backups myself (at enrollment time the keys go in escrow).