"Your Work" page "Broken Builds" does not show anything

On the new "Your Work" landing page, there is an option to show "Broken Builds". I cannot find any docs on this, so perhaps it is just not done yet, but it seems to do nothing.

What are we supposed to see with that? It sounds very promising, and perhaps a partial answer to a Pipelines broken builds dashboard (assuming it can be configured to show your entire team's broken builds, and not just a single user's)