Thanks for the quick update. That’s rather unfortunate news as I find DV to be perceptibly superior to HDR10 in my setup. Especially darker scenes are losing details on my calibrated LG G2 when played back with HDR10-only. This can easily be confirmed by playing a UHD BD disc with dark content (such as the House of the Dragon UBD) on a UHD-BD-Player, which allows enabling/disabling Dolby Vision.
Maybe the decision against native DV support can be revised some day as I guess this is a deal-breaker for many users.
OT: I think with Kodi on Windows it might be possible to get DV if you use “WMP” as an external player and install the “Dolby Vision Extensions” from the Microsoft store. So apparently right now Windows boxes (or Android boxes) are the best bet for people seeking DV support.