cmd+shft+G – not just Folders..?

[3Dietrich]

When copying a file (e.g. in Finder) and wanting to show it in Commander, there are several ways to access it, but sometimes I only have the path. "Go To Folder" (Cmd+Shift+G) is the tool I know (there’s no "Go To File"), but it can’t handle files! I need to delete the filename before I can continue.

My question/suggestion:
Combine "Go To" so that it works for both folders and files—like Finder does with Cmd+Shift+G.