Addition of Import-Export functionality through web UI will have the following advantages:
1. Eliminate the need to manually login to the server machine to perform this task.
2. The task will become accessible from anywhere such as client locations etc.
However, we should also be able to schedule the export job to automatically take the backup at regular intervals. Currently, we achieve this by scheduling the js-export command on the server. So, either the current js-export batch utility should be kept alive as well or a scheduling functionality should be inbuilt into the UI version.