Improvements to Marketo Sales Insight (MSI)

We are using MSI on both lead/contact objects and feel for the tool (MSI) to be useful on the account object the following improvements would be useful;

Ability to categorise interesting moments, this would be especially useful under the account view - What I mean here is specifically being able to 'roll-up' specific interesting moments under certain campaigns/programs that have been launched AND/OR the ability to filter and 'roll-up' certain categories of interesting moments perhaps using tags or key words

Ability to segment  data on a date range