NOM and the Aura Advanced Metrics (in Beta) have functionality which addresses this. Marking as closed.

Future product capabilities which are in development will address this

Thanks for your feedback. With the current product, it is possible to drag a selection with the mouse over the block to zoom in, where the data will become more usable.

Would this help, or are you looking for something else? (We have an idea what you might expect, but would be good if you could provide us with your detailed feedback/expectations?)

Thanks