Hello I have the same issue. I am new in mac. it my first macbook pro. so imagine the shock, where all people were telling me. by a mac, it is plug and play. I thought it was my usb-c hub that it is wonderfully working under windows (anker). I have also a TB DELL docking station same issue. I bought a new one to make thing sure; and same issue. I am going to send my USB-c back until apple fixes this issue. What is working: 2 usb-c hub on one usb-c port each. First usb-c hub on first usb-c port with PD and HDMI (don t use the usb A ports, they don't work) Second usb-c hub on second usb-c port: plug my usb A devices (logitech KB, AKai mpk mini, focusrite 3rd gen 4i4, ssd drive) that cannot be the final and ideal way to use a so-called docking station things. Config: MBP 2019 - OS monterey