Admin Card to Auto Generate Folding Devices/Entities list, per Integration?

I’m new to HA and finding device management of >250 devices and >4600 entities daunting. I have no found a way to do the below. I’ve never done YAML so would not be able to make this on my own. Would highly appreciate if anyone can help with this. I suspect many people would use what I’m proposing below which would make admin far easier than what I’ve seen HA has by default.

thank you!

Goal: admin dashboard that auto generates a single card (each card should be folding since they can be very large) for each Integration source.

Example with the Z-Wave integration. The card would list each Device as such…

Device Name (Area) (Labels)

  • Entity Name (entity type) : control
  • Entity Name (entity type) : control
    etc, etc

You can control the entity directly, or click on the Entity Name to open Entity properties screen…

Clicking on the Device Name takes you to that Device’s properties screen under Settings → Devices…