Native Milestone View - Make it Filterable

When viewing a list of projects, I want to use the native Milestone View - but I only want to display SOME of the milestones.  The requirement behind this design is that different stakeholders want to track different milestones. In other words, multiple milestone paths on a single project. Since you can't apply multiple paths to a single project, my solution is to lump all the milestones into one path and then use filtered reports/dashboards to deliver the necessary data to each stakeholder group. I really like the native Milestone View and wish I could create filtered versions of it… so that each stakeholder group could use that view but only see the milestones that are relevant to them.