@ Jon
There’s no easy way to add the search and category filter on these pages. Something would have to be custom coded. Off the top of my head not sure how I would go about it since they were specifically excluded.
Here’s one thought…
Navigate to the Connections : Templates admin page and activate the Names template under the “All” template type. Now click the “Individual” template type and activate Tile Plus. Doe the same for the “Organization” template type.
Lastly, navigate to the Connections : Settings admin page and click the Display tab. Scroll to the bottom and enable the Signal Entry Template option.
With this setup, this page http://thereni.com/mcne-agents/ will look like the View All page but have the category filter and search. When en entry is clicked, it’ll look just like before.
So, this would get you roughly half of what you are asking for.
Hope this helps! Let me know.