Basic FTP is FTP. SFTP and FTPS are what the add-on provides. What the "Advanced FTP" module does is clearly explained before people buy it so I don't know where any higher expectations are coming from. Renaming it at this stage would just confuse people who already own the add-on or understand what it does.
Please give specific suggestions for improvements if there's anything that hasn't already been mentioned.
Separate threads to discuss for each idea is better than a wishlist thread, too. (As per Ask one question per thread.)