https://support.mozilla.org/si/questions/1552749
Firefox on MacOS Tahoe "freezes" after closing and re-opening my laptop | Firefox Support Forum |...
firefox on macos
https://support.mozilla.org/en-US/kb/screen-sharing-warning-macos-15-sequoia
Address screen sharing issues with Firefox on macOS 15 Sequoia | Firefox Help
Learn how to resolve screen sharing issues in Firefox when using macOS 15 'Sequoia' due to changes in Apple's API.
firefox on macosscreen sharingaddressissues