More #Jitsi instances thanks @ https://www.switch.ch/, https://www.scaleway.com and research centres:
Random:
https://jitsi.random-redirect.de thanks @tosterkamp @chaostreff_osnabrueck
FR:
https://ensemble.scaleway.com (powerful)
CH:
https://open.meet.switch.ch (powerful)
https://unifr.meet.switch.ch
https://uzh.meet.switch.ch
https://unibe.meet.switch.ch
https://jitsi.math.uzh.ch
DE:
https://meeting.vm.uni-freiburg.de
https://jitsi.zfn.uni-bremen.de
https://meet.lrz.de
https://vct.testsrv.gwdg.de
Poll, #Google & more:
https://mastodon.social/@FuckOffGoogleZurich/103890114135060117
Server run by the main developers of the project 
It is not focused on any particular niche interest - everyone is welcome as long as you follow our code of conduct!