It’s because it’s from the French (if you say the plural with a French accent, it all makes sense). There are a handful of other cases in English, though none spring to mind this morning.
I feel like you’re half right? Daughters in law and passers by don’t feel Norman French. Daughter is definitely from middle German, yeah? And I am wondering about the professors example because the whole point is the plural only happens on the first word.
That said, I so want to be a part of the last group.
Ruby Central's central backer is Shopify, and Shopify are more than happy to be buds with OpenAI and let this one slide. I'm sure the token donation [0] to a Shopify board members' Linux project won't hurt things either.
Good luck getting any form of punishment even if found guilty. It's a department of war contractor... People who disrupt things like that end up committing suicide.