Comment by CrankyBear

I want to like Jitsi, but I can't. I've been testing it out on a variety of servers, bare-metal and cloud with Debian and CentOS. Regardless of platform, it doesn't scale, it eats memory like peanuts, and can saturate even 10GbE network connections. The service, as opposed to the server, clearly works well. But, the service doesn't have anything like the load that Zoom, Teams, Hangouts, etc. must deal with.