No, not for a single file if you were able to remove hyphens, Hashes and any special character from single File's name, because it increases one key stroke.
Rest depends on you, because you have to see that your program is useful for others also.
N.B.: Sorry forgot to Mention but can you add a Global Keyboard Shortcut to it, so that even a file is selected and if keyboard shortcut pressed then it creates a folder but if it is difficult at this stage then better leave it.
Thanks for all your help.