Hey there, in 7 to 8 out of 10 cases when I boot up my machine, wskbd1 gets chosen, so I have to reboot my system several times or de- and re-attach the USB until wskbd0 gets chosen and I can finally use my keyboard to log into my Desktop, keyboard is SEMICO GXT 834 as dmesg shows.
I'm on OpenBSD 7.6 (GENERIC.MP) and relatively new to the OS, using it since 7.5. Please let me know if you need any additional information. Best regards, Sven.