USB4® sound much better than USB3.0 and it is for certain direction that we need to look forward. With my hope, at least, that you’ve noted that AENZR AZ2406 uses “VL103 - DP Alt-mode & PD 3.0 Controller with Auto Standby”. Let me know if you find another one with this controler mentioned on this Forum, please? VL102 is mentioned here:
Satechi Startech is premium … I’ll take a look at this here linked product, but please do not buy it on Amazon.