New feature request - filtering on sub-tasks

I’m unclear on the best way to get this feature request acknowledged and answered, i.e. will the item be considered for development and if so, when could it be delivered. In all the previous threads I saw, the only responses from Asana representatives were:

  1. to state that the current way of working was by design (i.e. not a bug)
  2. to suggest the requirement could be met by including the sub-tasks in the project, turning them into tasks, which doesn’t actually meet the requirement - mine, nor that of the people initially raising the request based on all the feedback in the threads.

There has been no response in those threads on whether the actual requirement will be scheduled.

I’ve included links to some of the threads I read: