Although, reading through 51 pages of people's wishes can be tedious, it is the way to keep it all in one thread. 👍
I'd like the feature that you suggest though, as well as being able to open groups of tickets at once (like the "OPEN ALL" feature that has been added, but be able to select specific tickets and leave others unopened) and also be able to click "Next Car" while viewing them in the Garage, to get the next car in the list that you are looking at, instead of having to keep going back a screen to select the next car that you want to view.