and click on reproducable !! - that way it will be pushed up (as many people can reproduce this defect) - and it is a defect - as the expected behavior would be that the list neither looses focus, nor changes the selected item in that list!
It's not a defect and it's not a bug. But it's something we would indeed like to have changed. Therefore the Tweaks and Suggestions forum would be suitable for that.
Also having to right click every tool and material is really getting annoying as well. At first I thought it was neat, now im just starting to hate it.