I own the Zenfone 9 and used to own the Zenfone 8. I think one of the biggest features that is missing from the Zenfone series is HDMI alt mode. (Video out via USBC) I know it is available for the Rog phone series and I'm wondering why they wouldn't include this feature in the Zenfone. Especially since it's considered a premium device. I really wish they would include this feature on the Zenfone 10.