By following this guide, you have learned that the language is controlled by your system or launcher settings (not the in-game menu), and that "Extra Quality" requires a manual toggle to Quality Mode on consoles or custom .ini tweaks on PC.
If the platform settings fail or you want to ensure the game doesn't reset, you can modify the configuration file manually. wrc generations change language extra quality
Type -culture=en (for English), -culture=fr (for French), etc., to force a specific language. By following this guide, you have learned that