This tool is so great that it would be nice to use it as a replacement for windows explorer.
I would have on the left side Search or Explorer mode with a switch button
right side: preview or tree mode with a switch button.
On the top Tabs and bookmark bar (like clover)
At opening:
in search mode: all files
in explorer mode: computer root, drives, network...
when you click on a file/folder on the right side it shows the location on the full tree unless you swith the right pane to preview mode to see the content of the file.
I would be happy to fork this if sources were made available. It has so much potential