Hmm. The Database automatically open the Folders that are created for the current Project.This would work any time that you had multiple potential target files in the same folder but it wasn't the folder in which your FE or your BE were located.
It's just a click away from the subfolder. Having said that opening a regular File Explorer page works perfectly for when the User will be in there for an extended time.
Another big problem that we more or less solved is Program File Saving Locations. I now have text box that displaces the path to the Root Folder for the Current Project, It has a cmdCopy next to it. This has been very helpful in saving files to the correct Folder. It's not without issues but it gets closer.