I think OP just wants to know what que time he is looking at if he, for example, decided to get some glamor weapons and qued for Thornmarch Hard, Garuda Hard, and Titan Hard. When he looks at the duty finder, it shows slots filled and average time, but isn't telling him which of his three choices he is looking at. This wouldn't cause roulette problems because it would only show when you have chosen various contents, not when in random ques.

I would like this so when I que LotA, ST, and WOD for weekly, if I get a "over 30 minutes" message, I know which instance to try for later, or when my FC runs it.