I'm a fan of jitsi. That said, like a lot of open source I think it lags in features and bug fixes. Joining from Linux I have a lot of issues with my webcam not being recognized or my audio being very low for other participants, while I don't have those issues with the remedial Linux version of their app that Zoom put out.

I still use jitsi, I just don't feel I can rely on it for mission critical applications, unlike say, VLC.