With manjaro-arm-installer tool it's possible to prepare an SD Card for the Raspberry Pi 4 with the OEM setup part already done. Which means i can slip the SD card in, attach power and an ethernet cable and i can start using RPi4 through ssh.
My aim is to remove the need for ethernet and ssh in through wifi. All the research i've come across points to having to log into the system through keyboard or ethernet at least once. I want to skip this step. How can I achieve this?