I had a good technical experience using XMPP once but the community I found using it was an obscure one and I haven't come across another instance of others usi

I had a good technical experience using XMPP once but the community I found using it was an obscure one and I haven't come across another instance of others using it since. No matter how useful a tool is the main hurdle is adoption. This sort of retrospective is useful from an advocacy point of view.