Test Wire in Tails
Wire is a new app (https://wire.com/en/), working on smart devices and cross platform desktop which allows for instant messaging and video calls.
There is no official Debian package yet (no RFP nor ITP either -> we might want to start with this.).
It has good chances of working over Tor: https://support.wire.com/hc/en-us/articles/115005697189-How-I-can-connect-through-a-proxy-server-on-desktop-
(Did not try it myself.)
Parent Task: #14567