The home page and that download directory are not yet updated to version 91 (for any operating system). See version 91 specific downloads for everyone: https:/

The home page and that download directory are not yet updated to version 91 (for any operating system). See version 91 specific downloads for everyone: https://download-installer.cdn.mozilla.net/pub/thunderbird/releases/91.0/ https://download-installer.cdn.mozilla.net/pub/thunderbird/r...