Continuing the discussion from Organisation and contact for the decentralized devroom @ FOSDEM 2019:
I can comment other topics but not this one.
I can’t send a Hi via Signal as I’m not using it.
I would probably use Signal if it was possible for me to host my Signal server.
I’m stuck with Silence or emails for the moment.
Also, I’m not really using internet from my phone (but OSM offline, Wikipedia offline…).
It saves a lot of battery as I’m living in the countryside, and as much attention to reload my Fairphone.