I like XMPP and I use it with my family (with the Conversation client) but the web interface (converse.js) if pretty rough. I would like to replace Matrix at w

I like XMPP and I use it with my family (with the Conversation client) but the web interface (converse.js) if pretty rough. I would like to replace Matrix at work with an XMPP server, but to convince my colleagues I would have to show something better than that :/