Custom Alt Text (tooltip) On Hover Over Any Visual
Please allow tooltip alt text (not sound) on hover over ALL visual elements, including slicers, cards, etc. There are a few similar ideas currently being circulated, but they either describe only a component of what I'd like to see, or the titles/descriptions aren't clear enough, IMHO. If the admin could merge all under this, we'd have a pretty hefty count in support of this idea.
I'd also love the same functionality within tables and matrices. Sometimes you do not want to have a long descriptive title for a column so being able to add a description that can be displayed on hover over would be very helpful.
No idea why so few votes on this... perhaps because people don't know about this poll (I found it by sheer accident), but I desperately need this feature. It would greatly help make reports much more intuitive with this feature.