Imagine there was a society in which blue eyed people are referred to with blee/bler pronouns, and green eyed people are referred to with glee/gler pronouns, and one day someone from that society saw a brown eyed person and had no idea whether to categorise them as blee/bler or glee/gler
I’ve read the series, and it’s not. The characters struggle with the (often nonsensical) established caste system and their role in it, and it’s intended as a mirror to real world caste systems and racial divisions rather than as a celebration of them.
Edit: from what I remember. It’s been a year or two since I read the Stormlight archives.