Really does seem like they are maintaining marketing silence in order to not highlight that all 2700/3700/4700 etc owners have less hdmi 2.1 capability than the entry level model and would be required to pay three figures to get the 3in1out switcher to rub it in some more
Indeed, a very sad face. Potentially just as bad, or worse, all the owners of 2019, 2020 and 2021 Denon models with centre dialogue bleed issue. Promised a fix "in Autumn 2021". If even more new models are being launched first, to make them even more money, rather than giving many of the current end users normal sound for 2 channel AV sources.