mount
is a separate process which isn't integrated within the app, however better integration is on our radar.
Initially we aim to update tray icon to indicate progress: https://s3drive.canny.io/feature-requests/p/drive-mount-pending-uploads-indicator
Possibly at this level tray icon will show upload/download transfer use and possible ETA to finish pending transfers.
In the future we may list individual operations in the Transfers tab.