[2023] Game loading without displaying graphics [MacOS]

Since you posted, the devs have released 1.11.3 which re-enables openGL on Macs. So please try that.

However that was the case in 1.10.2 also, so it seems likely you have an unrelated problem. Quite what I cannot see just yet!  

Please attach here your Documents/Paradox Interactive/CK3/pdx_settings.txt .
From your Documents/Paradox Interactive/CK3/logs/ folder, attach here system.log , error.log , exceptions.log

Also in Steam please click on Steam-Help-System Info, and paste everything there into a text file and attach that here.