There was a lot of discussion from ex-Ubnt employees in a January 2021 thread※ related to outsourcing and incompetent management. From what I've read, they still show ads for their products in newer Unifi Controller web interfaces and don't have a way of disabling tracking. But now that the Krebs retraction has occurred, my brain doesn't know how bad/incompetent Ubiquiti is these days. Is there an updated-for-2022 so…
What's still missing is more advance routing exposed in the interface (like dnat) and it would be perfect. I have another one deployed in a shop and it's working fine, even with the harsh hardware condition it's put in (lot of dirt/dust from auto mechanics, even if it's protected in a rack high in the room)