I understand that it may be problematic sometimes but this was very smooth. I didn’t even say anything.
A: what’s your number for the whatsapp group Me: I don’t have whatsapp because of facebook. B: ok, we have to use signal then A: ok
And that was it. Life can be very easy sometimes
I’m pretty sure an encrypted chat platform is possible with ActivityPub. In fact, sup is an instant messenger that will be encrypted and federated using the ActivityPub protocol. It’s being made by dansup, the creator of PixelFed.
Why reinvent the wheel, tweak a protocol, implement a ton of software when you can just use the tested, tried and true XMPP?