Xtreme Hub seems to synchronize only the files from the corresponding deployment server which are currently used by the connected devices.
If these certain files are not used on those devices anymore, they will become deleted. The next time when they will be used on a device again, the hub has to download them from the deployment server again.
How can I deactivate this removal, and thus to speed up the file download of connected devices, when they will use these files again ?