When hovering over the tray icon, it would be really useful to show status information like whether something is uploading or downloading, current speed, how much is completed, and how much is left.

There’s a lot of useful info that could live there instead of the tray icon being mostly passive. This would make background activity much more transparent and actually justify having the tray icon at all.

It would be great if the tray icon had a meaningful left-click action.

For example, in OneDrive, left-click opens a small window showing recent uploads and current sync activity. In Proton apps, left-click on the tray icon does nothing, which feels unfinished and not very user-friendly.

A left-click could open:
recent uploads/downloads,
current sync status,
or a compact activity panel.

Right now the tray icon exists, but interacting with it doesn’t provide any value.