More linking from projects page stats

Projects has a superb Stats summary, showing Observations, Species and Identifications. On the graphs the different categories in each are coloured, and a popup explains them.

Could we please have the popups clickable to active a filter to see those particular observations?
The filters for Observations (casual, needs ID and research) and Species (by iconic taxon) are relatively easy to access via a filter with the project (but just clicking will be so much more handy), but the identifications (maverick, leading, etc.) are not so easy to get to - and getting to maverick IDs is a very useful link.

Is this not worthwhile?