Thank you for your feedback. This feature is on the teams backlog. We will share an update as soon as one is available.
Thank you for your continued feedback as this request remains on the team backlog. We will share an update as soon as one is available.
Thank you for your continued feedback, we have not forgotten about this ask. This feature request remains on our backlog. We will share an update as soon as one is available.
Thank you for your continued feedback. Screen sharing on Chrome and Chromium-based Edge is fully supported. For more information, please visit https://docs.microsoft.com/en-us/microsoftteams/limits-specifications-teams#browsers.
For Safari and Firefox, only incoming screen sharing is currently supported. Safari outgoing screen sharing is on the backlog, and Firefox outgoing screen sharing is under review.
The engineering team is continuing to work on adding support for multiple accounts on desktop clients. We will first launch support for 1 work/school account and 1 personal account so users can enjoy Teams for work and personal side-by-side. Windows and MacOS. Support for multiple work accounts is still being worked on and will come at a later date.
You can track status via the roadmap here: https://www.microsoft.com/microsoft-365/roadmap?searchterms=68845.