When changing a default users nickname, suggest original nick name by default

Currently, when selecting the "Change Nickname" option when right clicking a user which does not have a custom nickname in a server yet, a dialog opens which displays the original nick name as ghosted text in the background of the nickname input textbox.

It would be useful for it to automatically fill in the original nickname to only do small adjustments to the nick names - like censoring out a bad word, or appending a translated (latin letter) name.

At the moment, I have to mark the users nickname manually and copy it in that box, which becomes tedious on an international server with many hangul names to which I just want to add the English name.