Please check “Teams/Skype Consumer chat and calling interop” on the public roadmap at microsoft.com/microsoft-365/roadmap?filters.. for updates.
Support for audio, video and screen sharing is now supported on Google Chrome.
An error occurred while saving the commentAnthony Yates commented
"Support for meetings on IE, Safari and Firefox browsers is being worked on and is internal testing. We will keep you posted as we progress. Thanks!"
What about the browser with the largest number of users...Chrome?
Surely if Edge is moving to Chromium based then you'll need that working too.
This item remains on the backlog.