External display with USB C

Hi, does the USB C on the VIM4 support an external display?
Something like this:

No, VIM4 USB-C only for USB power supply and OTG, no display support.

Hello,

VIM4 USB-C only for USB power supply and OTG, no display support

2 years later, is the above explanation still correct?

I have a VIM4 running Khadas’s Android build and I’m trying to use a USB-C to HDMI dongle (an AVACON 6-in-1 USB C to dual HDMI adapter Hub). At the moment I’m not getting any video from the screens. Does the VIM4’s lack of video support over USB-C means it can never work?