From the Reports > Overview screen, we need the ability to filter our reports by a specific field or filter that is being used in any of our reports.
Similar to how custom fields / layouts function by showing which custom layout, on which workspaces are using a given field / layout.
As heavy users of reports, this would be an extreme time saver, especially when we realize we need to change our data construct, or update the set of custom fields that we use.
I agree. We have dozens of reports and a lot of custom fields. As our processes evolve, we sometimes need to clean up old custom fields and replace them with others. Since we share reports with others and include them on various dashboards, without the ability to search for a custom field used in reports, it will take potentially hours to go through the reports (Edit Data and Filter screens) to identify if a report has the field or not.