[lrvick]

This is why multiple companies exist to sell you one-click hosted instances of these without lock-in.

[yorwba]

Yeah, the press release https://datenschutz-hamburg.de/pressemitteilungen/2021/08/20... mentions that (in addition to a nameless internal videoconferencing tool) Hamburg uses Dataport as a vendor, which seems to imply Jitsi Meet: https://video.openws.de/