I think we peaked at https://www.gather.town/
The only on-par open source solution is https://workadventu.re/, but it is impossible to self-host to the point that one would think they're doing it on purpose so that you pay them for hosting.
is there a name for this? I've seen it all over recently. Ente products are like that; it's self-hostable but you've gotta really want it.
One trademark of this : the first steps of install are easy, but then it progresses into this quagmire of no-docs/old-docs/presets that favor the company somehow.
one of these things, (maybe ente photos/auth?) were self-hostable but there was a secret button on the mobile app that had to be known about to input a server URI outside of the cloud host to connect the app to the server backend that's self-hosted. Why would you go to that extent if not to add friction?
PS. there is also a bunch of graphic tiers which suit more older machines. If you click on the top right there is a menu which has a graphics tab. It should switch automatically after a while too.