Project organisation - Sub-Projects or boards within groups

We intend to use MIRO to communicate with vendors on a larger number sub-projects. This will include several rounds of feedback that would make a single board far too complicated and heavy for use in a project.

The ability to create depth to a project will be invaluable! This is an example of sub-project categories that will help organise a large number of components for a single project. ...

Project: Vehicles
> Category: Large
> > Category: Trucks
> > > Board: FordTransit
> > > Board: UPS
> > > Board: IceCreamVan

> Category: Props
> Category: Monsters
> Category: Characters

The Category page would perhaps list all child page titles.
This would be a huge win for quality of life and expand the capacity to which we use MIRO.


Thank you