You know what would be awesome -- more and deeper-detailed stats within "Insights".
For example, the ability to per-process visually plot its restraints, enabling you to see a graph of restraint spikes (e.g., "From 12-1PM, there are 125 restraints, which is 80% of today's restraints so far!"). This would allow for better troubleshooting in figuring out the why behind the restraints.
Sort of like perfmon graphing. Tableau software has some cool examples:
http://dataremixed.com/2013/08/how-to-view-your-website-stats-in-tableau/ (http://dataremixed.com/2013/08/how-to-view-your-website-stats-in-tableau/)
http://vizcandy.blogspot.com/2012/06/some-basic-statistics-with-tableau.html (http://vizcandy.blogspot.com/2012/06/some-basic-statistics-with-tableau.html)
These are definitely coming.
More than you could hope for.