I followed the instructions, but the extension is still not loaded :-(
In the systemreport / software / Extensions/ the status of AX88179178A is not loaded.
After reboot kextfind -report -b -loaded showed "com.asix.driver.ax88179-178a no"
/usr/sbin/spctl -a -vv -t install /Library/Extensions/AX88179178A.kext/
/Library/Extensions/AX88179_178A.kext/: accepted
source=Notarized Developer ID
override=security disabled
origin=Developer ID Application: ASIX ELECTRONICS CORPORATION (5RHFAZ9D4P)