Create dashboad filters based on viewers

We create various KPI dashboards for our internal team.  As the team grows larger having to create filters on multiple dashboards becomes unmanageable.  It would be nice to be able to set the CW user ID when creating a viewer and then set one filter on the dashboard like ownerid = current viewer and member = current viewer. 

This would allow us to build standard dashboards for KPIs and just grant access to the dashboards.