@danjones000 @ipg @floppy I'm still grieving. My XMPP is still up, I have 4 contacts remaining and we almost never talk (it mostly serves as a local net com with my partner).
I remember messages starting not to get through with GTalk on either side, no error or anything. The thing died off progressively until they pulled the plug.
I will never forgive Google for that. This scar is also probably the reason I will never trust a company ever again with anything.
Whatsapp is also based on xmpp if I remember my readings. They improved it to reduce its verbosity.
But what is annoying is that, whatever the protocol is, they can technically provide an XMPP bridge for basic direct messaging.
But :
-UX will be crap and users would complain (same as feature incompatibility in xmpp/fediverse)
- there is no business model to support that.