Multiple Kanban Boards on one “Collection”

I recently moved to Upbase from Favro, but the one MAIN feature that attracted me to Favro that I am missing here, is the ability to have multiple boards in a single “Collection” with the ability to collapse.

Collections would be a single-screen aggregation of multiple Boards organized for teams to see exactly what they need in order to focus on their own work, while also collaborating with other teams to deliver the most value.

Typical examples of a Collections are (a) team collaboration Collections, (b) cross-team collaboration Collections, (c) Collections for a common workplace between teams at two companies, and (d) Collections serving as dashboards for a recurring meeting or context.