A cube shows a pivot and chart tab. You can choose to show the default cube view type, but both tabs are always shown. Often only one presentation makes sense, but you can have more cube views to present the data in another way.
When I have more cube views and I have to do this with specific screen types (pivot or chart). Then I also need variants of the same subject with a different default cube view. This will result in more detail tabs. And when I use different detail tabs, it will also retrieve the same data twice.
It would be much easier if I could specify ‘Pivot table only’ or ‘Chart only' for each cube view.