from help builtin:
wq -> who queue show queue to game + number of players

Is that builtin command really needed nowadays, or could it be replaced with
something else?
(and no, I really don't have any good suggestion myself, but hey - this isn't
posted in ideas-wanted either

isnt that the fastest way to check number of unidle mortals?
i use it quite often.
but sure you can replace it with "unidle" command.
or is there some other way i just dont know?
who unidle short, but too much spam on that one.

This place is reserved for something more intelligent.