Great list! It might even deserve its own separate post :)
I would add this ones aswell:
  • be aware that DMs leak metadata, the contents of the direct message will be encrypted, but other metadata like the sender and recipient can be viewed by anyone.
  • only use trusted known relays
let me see if I can come up with a more detailed post:)
be aware that DMs leak metadata, the contents of the direct message will be encrypted, but other metadata like the sender and recipient can be viewed by anyone.
yes, DM is horrible, and you can't reject who's sending you msg and "showing" there.
only use trusted known relays
in case they nuked your notes?