From all I have read, iFi is working on a connect feature like they offer with Tidal.
They are not ignoring it, but the development has to be a two way street it seems. Hopefully soon.
As I use Tidal, not an issue for me (and use the lower tier membership without MQA). But, until then, there is a workaround, an app called MConnect, that allow Qobuz to play directly through the Zen Stream. Downside is you have to use their (MConnect) interface. Roon is the other alternative, but personally, I’m not making that investment yet.
The Zen is a great streamer, not sure you are going to find better for the money. It’s streaming quality is constantly compared to more expensive streaming units.