You can see uptake at https://stats.tchap.incubateur.net/public/dashboard/8c6560e3-c27a-487b-b242-eb1636912f1a https://stats.tchap.incubateur.net/public/dashboa

You can see uptake at https://stats.tchap.incubateur.net/public/dashboard/8c6560e3-c27a-487b-b242-eb1636912f1a https://stats.tchap.incubateur.net/public/dashboard/8c6560e3... - looks pretty mainstream. Visio could also use Matrix for E2EE & decentralisation by implementing MatrixRTC - we're talking to them about doing so.