Jitsi Meet:

• * Is one of the few FLOSS video conferencing tools that simply works for non-techie users (follow a link, you're done, no need for registration, everything happens in the browser).
• * Is one of the few videoconferencing tools that does not spy on you directly or indirectly (does not need a FB account, a MS account, a Google account, ...).
• * Is one of the few videoconferencing tools where you can control the central server node (fully FLOSS, easy installation on Ubuntu or via a Docker image).

Of course Jitsi Meet ain't perfect, but it gets the job done.

Before you complain about missing "features", if funny backgrounds and other childish gimmicks are higher priority to you than privacy of your communication channels, think twice.