I think Microsoft managed to get it to "functional garbage" in April 2020, as did Zoom. Both sucked, but the UI made enough sense that even your most antiquated

I think Microsoft managed to get it to "functional garbage" in April 2020, as did Zoom. Both sucked, but the UI made enough sense that even your most antiquated & computer-illiterate colleagues, friends, & family could join a videocall from the isolation of their own home. That was the real MVP for video conferencing software in the early pandemic, and Slack missed it by years.