It would be awesome if we could filter by a status group rather than only by an explicit status.
ie there are multiple statuses which denote a task or version being final or in progress and if another one gets added filters on many, many pages need to be adjusted.
A very easy solution would be the following:
1) add a "tags" field to the status entity
2) expose the status entity as a linked field for filter queries
Once this is in place we can just query for: "Status>Tags includes 'final' "
Please vote if you like to see this feature and please add a comment for other use cases where it would help you out!