This isn't a prosumer product. You aren't adding these to an existing Unifi install. The prosumer version of this device is the UDR. This is Unifi releasing a cheap consumer product so when you, as a person who knows their tech stack, need to suggest a all in one device for someone who would otherwise have just an ISP router, there is a product that costs in the same price range as the netgears and tp-link devices in that range. Or when someone curious about upgrading from the bargain basement tier to mid range equipment has a new cheaper entry level product which might encourage them to try.