Ah, this is a Ubiquity product. That explains it.
Why did AVM or Netgear Orbi not get this treatment for "works", though?
No experience with AVM, but Ubiquiti gear is at least a class above Netgear equipment.
Because Unifi is more focused on the needs of businesses and enthusiasts. AVM and Netgear Orbi are products for the consumer market. So they miss a the advanced features Unifi supports.
Unifi is used by the tech-savvy homeowner that needs PoE for their security cameras and wants to control and configure their network without needing a network engineer.
Small aside, AVM have now formally rebranded as "FRITZ!"
AVM is great for single-owner use with sub 20 devices.
Unifi is great for small IT companies providing network services to tens of costumers. Being able to manage everything remotely (and even batch things for all of your customers) is great.