There’s nothing Deezer can do about it. It is Denon that has to integrate Deezer HiFi in their product.
Got a response today from Denon: Thank you for taking the time to send us valuable feedback regarding Deezer Hi-Fi streaming through HEOS, we value all feedback we gain from customers and this information will be passed onto the relevant department to help improve on our service and products. There is currently no plans on adding Deezer Hi-Fi support in the near future. We apologise for any inconvenience caused.
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