Just about to make that feature request. After sending my post, I did a search and saw a similar request dating back to 2009.
This seems such an 'obvious' omission, I really wonder why Adobe don't just sort it for the next update.
I agree that it would be a nice addition.
Though references to a Feature Request in the past, shows that we are not alone, we will never know how many others have made the request.
Adobe prioritizes the requests, and will factor in the number of requests for a feature. Some will reach the "top of the To Do list," are easy to implement, and will then be incorporated. Some might reach the top, but take some major coding changes, so might find themselves in another To Do list, and depending on the coding task, may, or may never see the light of day.
Feature Requests are very good things, and Adobe takes them seriously, so I would definitely file one.